Government Engineering College-GEC has published Supply Of Electrical Laboratory Equipments Supply Of Power System And Protection Laboratory Equipments. Submission Date for this Tender is 10-02-2020. Electrical Products Tenders in Jabalpur Engineering College,Jabalpur Madhya Pradesh. Bidders can get complete Tender details and download the document.
| Name of Work: Supply of Electrical Laboratory Equipments | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Electrical Laboratory Equipments | BI01010001010000000000000515BI0100001112 | ||
| 2 | 1.01 | Transmission Line Simulator\nGenerator Station module consisting of \na) A Generator side transformer 415/110 V, 50 Hz, 3 phase with voltage control facility.\nb)Multifunction meters on primary and secondary side, for measurement of voltage, current, power (active, reactive), power factor etc. with MODBUS communication capability.\nc)MCB Protection\nd)Numerical 3 Phase Over Current Relay, Earth fault relay, 3 Phase Over voltage, under Voltage relay with multiple curve setting and highest-1A/5A/15A of any standard make, to be provided for protection with PC Interface facility (Suitable to interconnect with standard protocol IEC61850)\ne) Line Indicators\nf) Primary and Secondary Breakers\ng)In Panel Control Buttons\n\nDesirable features includes calculating line parameters, Ferranti effect, short circuit analysis, symmetrical and Unsymmetrical fault analysis, compensation studies, interconnection with power quality devices, power factor improvement, voltage and frequency control etc.\n | BI01010001010000000000000515BI0100001113 | 1 | Nos. |
| 3 | 1.02 | Smart Grid Power System Simulator based on Renewable Energy Sources\nPlant simulator with a capability to simulate a minimum of 100 3-phase bus simulation at 20-50 micro-seconds with a provision to expand with multi units with the interfacing of simulation software. \nsmart grid set up - 2 kVA 3 Phase alternator (salient pole type) / 415VAC / 1500RPM Coupled with 3 phase 3 hp induction motor / 1440RPM / 415VAC (prime mover) - Alternator 3 phase stator terminals 0-100%\nPlant simulator with a capability to perform closed loop testing of protection relays and other hardware with a provision to interface with existing amplifiers.\n Motor speed measurement in RPM - required number of 3 phase 5/1A / 15/1 CT - current transformer to be provided in various place for relay interface & MFM Meter interface - Required number of 3 phase 300/110V PT - Potential transformer to be provided in various place for voltage relay interface - 5A fault current limiting resistor to be provided for fault simulation in alternators - 3 Phase Over current, Earth fault relay, 3 Phase Over voltage, under Voltage relay - to be provided for protection with PC Interface facility (Suitable to interconnect–IEC61850 Smart grid protocol & software ) -Make Any Reputed-3 Phase Loading rheostat – 3 kW or higher ratings to be provided as R load – 3 phases 415V ac input- minimum 6 or 8 load step with protection schemes - 3 Phase induction motor act as Load.\nController simulator with a capability to simulate control logic required for renewable energy, power systems, power electronics and drives applications. \nHardware architecture should be modular in nature to allow future expansion. Ethernet communication on a LAN to allow control of both plant and controller simulator via one or many standard computer workstations. \nThe computational unit shall be performed preferably by off the shelf computer technology. \nSingle user – Latest / advanced version of SCADA software for multi - station monitoring and control (SMART GRID) of the above all set up – Windows based – IEC61850 direct Interface of all relays & MODBUS interface - of all MFM meters available in Items / Units. All parameters to be displayed in windows front end software – ON/OFF control to breaker in Items / Units \nMinimum count of I/O for controller simulator must be 16ADC, 16DAC, 24DI, 24DO. \nRack mountable chassis for scalability. \nSupplied hardware should support communication protocol for smart grid applications like IEC61850, C37.118, DNP3 etc. , required for future application.\n | BI01010001010000000000000515BI0100001114 | 1 | Nos. |
| 4 | 1.03 | Numerical Relay Development Environment\n1) Essential Relay Hardware- programmable through IDE,\n2) Test setup: Two 3 Phase Over current & Earth fault relay (1A/5A/15A) is to be provided for protection with PC Interface facility (Suitable to interconnect–IEC61850 Smart grid protocol & software). Two numbers of 3 Phase Over voltage & under Voltage relay (110V/220V/415V) is to be provided for protection with PC Interface facility (IEC – Smart grid protocol).\n\nRelay Hardware should be uniquely designed hardware which replicates an actual relay. \n\nMultifunction meter (MFM384) with PC interface is required. \n\nAny algorithm can be coded and can be tested for its Characteristics and response.\n\nThe Test Setup should be connected to a PC. Simulation data can be generated using simulation software and then can be downloaded to the Testing Software. The Test Setup then should generate the signals accordingly and passes to the Concept Relay Hardware. This enables students and research associates to verify and test different relaying / protection algorithms in a real life condition. Relay must be such that to allow interconnection with renewable sources and capable of reverse power flow control as well as metering.\n | BI01010001010000000000000515BI0100001115 | 1 | Nos. |
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