power to your business witHout FAiL witHout CoMproMise

PRISMIC® Power Management Systems

PRISMIC®

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PRISMIC®

For more information about the BRUSH PRISMIC® products displayed within this leaflet, please call us direct, email or visit our website.

prismic@brush.eu

www.brush.eu

BRUSH PRISMIC® 15110 Northwest Freeway, Suite 150, Houston, Texas 77040, USAT +1 281 580 1314 F +1 281 580 5801

BRUSH PRISMIC® P.O. Box 111209, Abu Dhabi, United Arab EmiratesT + 971 4362 6391 F + 971 2550 1920

BRUSH PRISMIC® Lot PT 5038-5041, Jalan Teluk Datuk 28/40, Off Persiaran Sepang, Seksyen 28, 40400 Shah Alam, Selangor D.E. MalaysiaT + 60 (0) 3 5192 7213 F + 60 (0) 3 5192 6293

BRUSH PRISMIC® Nottingham Road, Loughborough, Leicestershire, LE11 1EX, United KingdomT + 44 (0) 1509 611511 F + 44 (0) 1509 612436

BRUSH PRISMIC® P.O. Box 3007, 2980 DA, Ridderkerk, The NetherlandsT + 31 (0) 180 445500 F + 31 (0) 180 445445

BRUSH PRISMIC® Tr. Edvarda Beneše 39/564, 301 00 Plzen, Czech RepublicT + 420 37 8210717 F + 420 37 8210337

Continuous power is FunDAMentAL to your business prisMiC® pMs is FunDAMentAL to your perForMAnCe

The pressure of maintaining the high integrity power system that your business depends on has just been lifted.

The BRUSH PRISMIC® Power Management System is an extremely powerful and flexible electrical power system controller. More than that, it’s your guardian against outages and the ensuing disruption and cost.

With a reputation for delivering a reliable and stable power supply whatever the industry or application, PRISMIC® PMS sets the benchmark. That’s why it’s already the most widely used PMS in the oil and gas industry in many parts of the world and is becoming widely used across power and utilities sites, data centres, LNG terminals and military facilities.

PRISMIC® PMS is designed and produced by BRUSH, the world’s leading independent manufacturer of generators and associated equipment. We were one of the first companies to use advanced digital technology and we continue to provide innovative solutions to meet the most demanding specifications.

We’ve been refining the design and functionality for over thirty years, using our experience and expertise, coupled with technological advancements, to add and improve features.

Our market leading PRISMIC® PMS has none of the limitations of generic PLC and off the shelf equipment modules. It can be used with any equipment from other OEMs, multiple types of generators or prime movers and all other associated power system equipment.

PRISMIC® PMS is easy to use too. Operators interact with a fully featured Windows Human Machine Interface (HMI) by using basic PC skills to navigate through the comprehensive and simple to use displays and settings.

Your operators can quickly become familiar with the more challenging aspects of generation system control using the BRUSH power system simulation and utilising real generators at the BRUSH PRISMIC® training facility.

Each bespoke PRISMIC® PMS is tailored to specific site requirements and power system topology, with all design data meticulously controlled and recorded. The systems are fully designed and tested by electrical engineers who use real time simulations to fully demonstrate many scenarios which can’t be easily tested on site. By adopting these methods commissioning time is cut considerably and down time is minimised.

A fundamental function of PRISMIC® PMS is to proactively prevent blackouts and enable the uninterrupted performance of critical processes and operations. By preventing disturbances, the PRISMIC® PMS maximises operational up time and minimises the costs associated with lost production so that it pays for itself in no time at all.

A superior product with superior benefits

—— Improves power system security by managing energy requirements, using multiple techniques, such as load shedding, generator auto starting and load management

—— Optimises generator usage to minimise fuel consumption resulting in substantial cost savings

—— Proactively highlights potential issues helping to avoid blackouts

—— Minimises disturbance to operations

—— Accurately controls power and measures system capabilities, rationalises generator usage and manages type of fuel use

—— Reduces the number of personnel required through the automation of many processes

—— Improves environmental performance by aiding implementation and operation of DLN/DLE turbine emissions reduction systems

—— Provides a clear visual representation of the power system, all necessary indications and alarm signals

—— Automates sequencing of critical circuit breaker operations reducing the risk of human error

LoAD sHeDDinG GenerAtor Auto DespAtCH systeM power & VAr ControL systeM FreQuenCy & VoLtAGe ControL

CoMpreHensiVe FunCtionALity witH reAL FLexibiLity

PRISMIC® PMS has been designed to provide a comprehensive solution for any industry, location and application, from oil platforms to financial data centres. And we’ve made sure it’s flexible enough to be tailored to your specific organisation, to meet your exact site requirements.

—— Intelligent Load Shedding:—— • Fast acting initiated by sudden loss of

generating capability—— • Generator gradual overload shedding—— • Under frequency shedding—— • Rate of change of frequency shedding—— • Initiated by turbine pre-trip warning such

as turbine exhaust over temperature (T5) —— • Initiated by transformer or

interconnector overload—— • Multiple or dynamic load priority tables—— • Step load limiting

—— Control of Voltage, Frequency, Power, MVAr/Power Factor:

—— • Power system frequency and voltage control

—— • Power sharing (MW and MVAr)—— • Grid and interconnector power target

control (MW, MVAr and PF)—— • Individual generator baseload target

control (MW, MVAr and PF)—— • Group set-point target

(MW, MVAr and PF)—— • DLN/DLE operating modes—— • Voltage boosting facility—— • Generator capability de-rating

—— Generator Set Management/Despatch:—— • Automatic start sequence with low

spinning reserve—— • Automatic start sequence prior

to large motor start—— • Automatic stop sequence with high

spinning reserve—— • Manual generator start and stop

sequence initiation from HMI—— • Neutral earthing contactor

(automatic and manual)—— • Black start

—— Additional Control Options:—— • Load start inhibits—— • Load reconnection—— • Controlled load reduction (VSD etc)—— • Transformer tap-changer control and

monitoring

—— Powerful Human Machine Interface (HMI):

—— • HMIs provide improved control and visualisation of the electrical power system

—— • Multiple networked workstations can be fitted locally in control panels and/or desk mounted

—— • Comprehensive trending and event recording facilities are included

—— • HMIs can be used for operators to initiate commands for any required PMS functionality such as:

—— • Generator starting and stopping —— • Busbar synchronising —— • Opening and closing of circuit

breakers —— • Multiple language HMI options

are available

—— Data Transfer with External Systems:A wide range of communication protocols are available for transfer of data to or from other systems such as:

—— • DCS/SCADA—— • IEDs—— • Switchgear—— • Protection relays—— • Motor control centres—— • Generator and turbine controllers

—— Options for Increased Integrity:—— • Single location redundant master control

modules – providing a local hot standby—— • Multiple location redundant master

control modules – autonomous controllers take control of the respective power system sections if the communications network is divided

—— • Redundant input/output modules—— • Redundant communication channels

Intelligent Load SheddingPRISMIC® PMS provides extremely rapid intelligent load shedding to prevent blackouts, which means operational uptime is maximised and disturbances to sensitive loads are minimised. Fast acting load shedding can be initiated in less than 10ms and intelligent load shedding algorithms ensure that only the minimum number of load feeders are tripped minimising disruption to operations.

Load priority assignments are easily adjusted by operators using the HMI software, or automatically using intelligent algorithms, to suit individual plant operational needs.

Controlled load reduction is also possible to avoid the need for load shedding, for example by reducing thruster pitch.

Gradual overload, under frequency and rate of change of frequency load shedding functions are also provided to protect the power system from a cascade failure and blackout.

Control of Voltage, Frequency, Power, MVAr/Power FactorPRISMIC® PMS can be configured to control system parameters to meet demand requirements to satisfy various combinations of operational needs such as minimum energy usage, export or import of system power as required by energy trading contracts or operation at particular levels to ensure minimum emissions.

—— Steady state voltage and frequency of the power system are accurately controlled

—— Active and reactive power levels are fully controlled with power shared evenly between all the generators or controlled to specified target levels

—— Several modes of operation are available for each generator such as power factor control and reactive power control, baseload control etc

—— PRISMIC® PMS can actively control power factor and import/export of power from a grid/utility network or another interconnected power generation system

Generator Set Management/DespatchThe versatility of PRISMIC® PMS enables it to interact with any manufacturer’s engine/turbine and generator control systems, controlling any size of engine or generator.

—— Generators can be manually started and stopped from the HMI

—— Generators can be automatically started and stopped on load demand

—— Fuel types used for turbines can be controlled or monitored

—— DLN/DLE emissions reduction functionality can be supervised by PRISMIC® PMS

Load Start InhibitWhen the power generation system spinning reserve is low PRISMIC® PMS is able to prevent additional loads from being connected to the system. The HMI clearly displays all loads that are inhibited.

Other Control FeaturesOur flexible approach and extensive knowledge of designing Power Management Systems allows us to easily implement your custom requirements.

—— Circuit breakers, bus-ties and load feeders can be both monitored and controlled from the HMI

—— Control of neutral earthing resistors is available, as well as tap-changer control of transformers

—— PRISMIC® PMS can be configured to synchronise groups of generators across bus-couplers and interconnectors

power speeD ControL VersAtiLity

extreMeLy rApiD inteLLiGent LoAD sHeDDinG

vaRIoUS oPTICal/ eTHeRneT neTwoRkS

SUBSTaTIon neTwoRk MM

GGenerator

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To UCPs, Protection Relays, Switchgear IeDs via IeC61850 or other Protocols

substAtion bounDAry

MoDBUS SeRIal lInkS oveR RS485

PRISMIC® PMS Panel

MOTOR MOTOR

VSD

NTP Server

Online SuppOrt

Hardwired Io for Critical and Real Time Signals

GRID

GPS antenna and nTP Server for Time Synchronisation

Scalable to suit power system

Dual Master Controllers – These can be physically located in one of the substation panels

PRISMIC® PMS networked HMIs Distributed across Your Site

PrinTer

Dual ethernet Connections to Io units

DistributeD hmis

TTurbine

Real Time/Deterministic Fibre networks exclusively Used by PRISMIC®

HMI Fibre Network

SwITCHGeaR

GGenerator

GGenerator

TTurbine

TTurbine

To Plant DCS/SCaDa

type pseEnclosure Processor Code Communications Distributed systems Operating systems Event logging Trending HMI

19” rack mountIntel IXP425 and Infineon Tricore TC1130C++ & QNXPredominantly Ethernet (100BaseT)Remote IO & multi masterQNX Neutrino real time operating systemResolution time = 1ms (time stamped at I/O rack)Resolution time = 100msWindows XP/Vista/7>Ethernet comms/integrated event log

enGine AnD GenerAtor ControL

Voltage controlFrequency controlWatts controlVAr controlGrid target (Watts & VArs & PF)Group target (Watts & VArs)Generator targets (Watts & VArs & PF)

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Gradual sheddingUnder frequency sheddingMultiple level under frequency sheddingRate of change of frequency sheddingTransformer overload protectionInterconnector overload protectionLoad shed test facilitiesGrid import limit

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FAst ACtinG LoAD sHeDDinG

Generator breaker (on opening)Generator protection (on operation)Pre-trip warning (on alarm)Turbine temperature HiHi (on alarm)Interconnector/bus coupler faultTransformer faultFast shed testMultiple priority shed tablesDynamic priority shed tables

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GenerAtor stArtinG

Low spinning reserveTo replace set that has failed to startTo replace set that has failed to synchroniseTo replace set with pre-trip warning Manual via HMI Manual via push buttonLarge load start requirementManual confirmationVia DCS/SCADA

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GenerAtor stoppinG

High spinning reserveGenerator/turbine warningManual via HMI Manual via push buttonManual confirmationVia DCS/SCADA

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CoMMuniCAtionsReal time deterministic EthernetSerial DCS/SCADA linkEthernet DCS/SCADASerial IED interfaceEthernet IED interfaceOPC gatewayIEC 61850 gatewayTime synchronisationMultiple autonomous masters if comms fails

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HMiHigh speed HMI data refresh rate and trendingHigh resolution event loggingEthernet PMS to HMI linkSerial PMS to HMI linkTouch screen HMIMultiple alarm prioritiesMulti-language support

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MisCeLLAneousGroup/multi set synchronisingTap changer controlEnhanced dry low NOX controlLoad start inhibitVoltage boost for large motor startLoad reconnectManual circuit breaker controlBlack startSystem training simulatorTemperature compensationDead bus check and closureCB discrepancy monitoring and associated safe modeDual fuel compensationEngine load cycling

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pse speCiFiCAtion

Real Time SimulationWhen we engineer a system, it is totally bespoke; we design it specifically in consultation with you. We fully test your system at BRUSH, to make sure it does exactly what you need it to do, and accurately record all relevant processes. We use a real time closed loop simulation package to test real scenarios in a controlled environment. This simulation package is also available for onsite training.

Superior design and test methods at BRUSH mean that it is extremely rare to need to perform software code modification onsite, which speeds up the commissioning process and minimises risk. If any changes are needed, we carefully review them with you and plan thoroughly so that when we implement the changes, we’ll know exactly how it will affect the power system. Unlike many PLC based systems, PRISMIC® PMS uses a strict software revision control system with software held on secure servers backed up in multiple locations.

Real Time Operating SystemPRISMIC® PMS utilises QNX, a real-time operating system considered the most robust industrial option available. QNX has a protected kernel and self healing capabilities, which ensure that functionality is particularly robust.

HMI – Human Machine InterfaceMultiple HMI display screens are available to be used with each PRIMSIC® PMS. All HMIs have multiple access rights for supervisory, operator and view only modes. Touch screen options mounted on the equipment panels are available, as well as desk mounted HMIs. Options are available to locate HMIs remotely to provide access to the PRISMIC® PMS.

Multi-language options are available for every HMI developed. Features contained on the HMI are configurable for operator requirements.

Event Recording and Trending FacilityWhenever an event occurs it is locally time stamped to 1ms resolution before being stored.

All monitored plant equipment can be trended by PRISMIC® PMS so that a clear graphical representation of the data can be viewed using the HMI PCs.

Trending and event data is continuously recorded with regular automatic backups and this data can easily be exported for use with other software such as Microsoft Excel.

CommunicationsWe’ve designed PRISMIC® PMS with both a reliable and flexible approach to communicating with external systems such as SCADA, DCS, switchgear and IEDs.

—— All data can be sent in an open format to the provider’s equipment and is clearly defined for ease of integration

—— Many communication options are available including Ethernet, OPC, Modbus and IEC 61850

—— PRISMIC® PMS controllers and I/O racks communicate using a deterministic Ethernet protocol specifically designed for power system control and load shedding applications

—— When multiple controllers are interlinked on the PRISMIC® PMS network, it is possible to remotely re-program controllers to accommodate changes in the power system. This is particularly useful when sites are geographically distant or in hard to reach environments

A ContinuALLy DeVeLopinG power MAnAGeMent systeM

Many diverse industries depend upon PRISMIC® PMSPRISMIC® PMS has been developed to answer the many and varied demands of vastly differing industries and often harsh environments. BRUSH is highly experienced in providing the exact functionality and support required by each individual application.

Oil and GasOil and Gas installations that are either offshore or in remote locations demand a substantial and self-contained electrical power system. PRISMIC® PMS offers fast acting load shedding to prevent cascade failure if the generating plant were to go down unexpectedly. Automatic start/stop facilities, triggered by changes in demand, means that power generation is constantly matched to production demand. This allows operators to focus on other important tasks without the worry of controlling the power generation.

Where an installation is connected to a grid or another power source, such as interconnected platforms, PRISMIC® PMS can accurately control power flows to meet import or export agreements and requirements.

MarineA number of vessels operate on the ‘Electric Ship Principle’, whereby the propulsion and service load are supplied by a common electrical power supply, which improves flexibility and manoeuvrability.

As load profiles can be erratic, PRISMIC® PMS can be tailored to provide specialist control features for marine environments, such as electrical propulsion, thruster control, synchronous compensation and interface to dynamic positioning computers.

IndustrialIndustrial sites can range from banks to airports, hospitals, military bases, waste incineration plants, all with vital and varying power generating plant requirements. In many cases standby power is needed in case of grid/utility power network failure. The system can be semi or fully automatic to keep manual intervention to a minimum. Sites such as manufacturing plants or water utilities often generate electricity as a by-product, which can be used to operate the plant and any surplus can be exported. PRISMIC® PMS controls the power flow to or from the site so that operating conditions are always optimised.

DockyardsMotor-generator sets are often used to provide 60Hz supplies for ships moored at dockyards where the national power system only operates at 50Hz. PRISMIC® PMS can be used to control such systems, making adjustments to AVR datum points and stator racking gear to facilitate power sharing.

Comprehensive Training Training for your team is available both on site and at the BRUSH training facility. The BRUSH power system simulator and real generators are used to provide an in depth understanding of your power management system.

24 Hour SupportWorldwide presence of BRUSH service engineers and our technical support team provide you with expert advice and assistance when you need it.

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