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Konsultan Engineer Power Study

Rp. 123
Update Terakhir
10 Apr 2024
Pembelian Min
1 unit


ENGINEERING AND SERVICE



Design and Consultancy



Feasibility Studies




  • Electrical Designs and Specifications for Electrical Power Networks from 11kV to 150kV


  • Electrical connections and infrastructure for renewable generation schemes



Technical Services



Substation and Powerplant condition assessments and surveys



Building Services



Design/Specifications and project management for commercial and industrial installations




  • Lightning Protection Systems



Earthing Design and Transient Analysis



Electrical interference studies with other services




  • Design/Re-design of substation earthing systems (11kV to 400kV)


  • Earthing system modelling


  • Design of Earthing / Lightning Protection /LV Supplies for aerial installations on transmission towers


  • Lightning Protection Schemes


  • Fast Transient Analysis Studies


  • Insulation Co-ordination



Power Quality




  • Quality of Supply and fixed plant assessments and advice


  • Harmonic measurement analysis


  • Flicker measurement and analysis


  • Transient disturbance measurement and analysis





Protection



Protection scheme design and specification for Generation, Transmission and Distribution systems



Power System Analysis



Full range of power system analysis studies ( Load Flow, Short Circuit, Harmonic, Protection Co-ordination, Dynamic Stability)





PROJECT REFERENCE



























































































































































































































































































No




Customer




Project




Description of Scope




1




PT DSS KARAWANG 1




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.










PT. DSS Karawang 1 (member of APP-Sinar Mas Group) is coal power plant which supply electricity to Pindo Deli (paper mills plant) around 30MW, syncronizing between power plant and PLN to be done through power transformer 3 x 50MVA, 70/20kV









  1. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.


  2. Protection studies to determine protective device settings to achieve coordination


  3. Transient stability and load sheeding studies to assess system responses to events such as fault disturbances, generation trips / start up etc.


  4. Harmonic studies to asses harmonic distortion levels and penetration and effectiveness of any potential mitigation measures




2




Rimau Electric




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.










PT. Rimau Electric is owner of coal power plant at tamiyang Kalimantan Tengah which supply electricity to PLN 2 x 3.5MW, synchronizing with PLN at 20kV feeder





  1. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.


  2. Protection studies to determine protective device settings to achieve coordination




3




PT Indokomas Buana Perkasa




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.










PT. Indokomas is contractor of coal power plant 2 x 7MW at Berau Kalimantan Timur which supply electricity to PLN, synchronizing with PLN at 20kV





  1. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.


  2. Protection studies to determine protective device settings to achieve coordination




4




PT Arena Maju Bersama




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.










PT Arena is owner of coal bed methane genset power plant 10 x 700kW at Tayan-West Kalimantan which supply electricity to PLN, synchronizing with PLN at 20kV





  1. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.


  2. Protection studies to determine protective device settings to achieve coordination




5




PT Bayu Bumi Gemilang




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.






PT. Bayu Bumi Gemilang is owner of gas engine power plant which supply electricity to PLN and Industrial customer at Belimbing Bontang, 4 x 2MW, synchronizing with PLN at 20kV





  1. Protection studies to determine protective device settings to achieve coordination


  2. Transient stability and load sheeding studies to assess system responses to events such as fault disturbances, generation trips / start up etc.




6




PT Bayu Bumi Gemilang




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.










PT. Bayu Bumi Gemilang is owner of gas engine power plant which supply electricity to Industrial customer at Gresik, 4 x 2MW, synchronizing with PLN at 20kV feeder





  1. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.


  2. Power Quality Investigation, including measurement and analysis of harmonic distortion, voltage flicker, voltage dip; Demand (real, reactive, pf etc); transient short circuit.




7




PT Garuda Maintenance Facility




Power System Study





  1. Power Quality Investigation, including measurement and analysis of harmonic distortion, voltage flicker, voltage dip; Demand (real, reactive, pf etc); transient short circuit.










PT Garuda indonesia facility is owner of maintenance facility is owner of maintenance facility of air plane at Cengkareng Soekarno Hatta airport, the distribution system using medium voltage system 20kV from PLN





  1. Assessment, design and specification of remedial measure to improve power quality, transient performance etc.




8




PT Hasta Prajatama




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.










PT. Hasta Prajatama is contractor of mycrohidro powerplant 3 x 3MW at Cilaki 2 West Java which supply electricity to PLN, synchronizing with PLN at 20kV feeder





  1. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.


  2. Protection studies to determine protective device settings to achieve coordination




9




PT Bina Guna Kimia




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.










PT. Bina Guna kimia (FMC group) is owner of fertilize plant at semarang central java, the plant distribution system (1MVA) using medium voltage system 20kV from PLN, and low voltage 400V system





  1. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.


  2. Protection studies to determine protective device settings to achieve coordination


  3. Power Quality Investigation, including measurement and analysis of harmonic distortion, voltage flicker, voltage dip; Demand (real, reactive, pf etc); transient short circuit.


  4. Assessment, design and specification of remedial measure to improve power quality, transient performance etc.


  5. Measurement of the local soil resistivite caracteristic for substation and generation protection


  6. Design and specification of generation and substation earthing system to meet electrical and lightning protection system requirement and produce safe step and touch potential


  7. Measurement of impedance of installed earthing system




10




PT Indo Korsa




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.


  2. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.










PT Indo Korsa is owner of tire plant at citereup west java, the plant distribution system (20MVA) using meium voltage





  1. Motor Starting Studies




11




PT ASUKA Engineering Indonesia




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.






PT. Hasta Prajatama is contractor of oxygen plant at cilegon west java which have power distribution around 40MVA, Using 11kV and 400V power distribution





  1. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.


  2. Protection studies to determine protective device settings to achieve coordination


  3. Motor Starting Studies




12




AKUO Energi Indonesia




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.










Akuo Energy Indonesia as a leading company in renewable energy technology industry is planning to interconnect its generated electricity from the Solar PV Power Plant to the national grid (PLN).





  1. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.


  2. Protection studies to determine protective device settings to achieve coordination


  3. Transient stability and load sheeding studies to assess system responses to events such as fault disturbances, generation trips / start up etc.




13




PT ASUKA Engineering Indonesia




Power System Study





  1. Load flow studies to asses equipment rating and loading, voltage profile, losses etc.










Power assessment in PT Cargill Serang Plant





  1. Fault level studies to, short circuit current levels and flows to asses equipment capabilities and undertake protection co-ordination studies.




14




Suveiyor Indonesia




Power System Study





  1. Grounding Grid Study










PT Antam 2 x 30 MW CFPP Antam Pomalaa







15




PT ASUKA Engineering Indonesia




PT Holcim




Testing and calibration protection relay and KWh meter




16




PT Industira




PLTMH Cirompang




Design and manufacturing neutral grounding Transformers




17




PT Indokomas Buana Perkasa




PLTU Berau




Design and manufacturing neutral grounding Transformers




18




PT Cyma Engineering Indonesia







LV main distribution and lighting panel




19




Sinohydro




PLTA Jatigede




Manufacture lighting pole and transmission pole installation




20




PT Navitas







Design and manufacturing neutral grounding Resistor




21




PT. SINAR BAHANA MULYA




CITRA GREND CIPUTRA GROUP




Installation cable gardu LNK AND SUPLAY KABEL




22




PT. ELEKTRINDO UTAMA INDONESIA




SIEMENS




Power Study and Relay Coordination Report




23




PT. BBRI




PT. BBRI




Maintenane MCC, Switchgear and motor




24




PT. SECAR TECHNO




PT. SECAR TECHNO




Maintenance Magnetblast Breaker




25




PT. WIJAYA KARYA




Power System Study







26




PT.Arena Maju Bersama






PLTGB TAYAN Kalimantan Barat 9 x 1000 KVA






Outgoing MV 20 KV SwitchGear



Incoming MV 20 KV SwitchGear



PT BUS MV 20 KV SwitchGear



Oux Travo 20 KV SwitchGear



Interface LV SwitchGear



LV SwitchGear



Main Distribution



Panel Battery and Charger 24 VDC



Lighting Panel



NGR 20 KV Outdoor



KWH Panel



Installation, Testing and Commissioning




27




PT.Rimau Elektrik






PLTU Tamiyang 2 x 3 MW






Metal Clad Out Going 20kV



Metal Clad Incoming 20kV



KWh Panel



Battery and Charger



Lighting Panel



NGR



Installation, Testing and Commissioning



NGR



Installation, Testing and Commissioning




28




PT.Zug Industry






PLTU Tamiyang 2 x 3 MW






Generator Control Panel 2 x 350 kVA



LV SwitchGear



Testing and Comissioning (20kV, 6.6 kV swgr) consist of 12 switchgear



Installation, testing and commisioning




29




PT. Andys Kencana






Gedung Senat Unibraw






Ligthing Protection



Distribution Board



Fire Alarm



CCTV



Lighting Panel



installation, and commisoning




30




PT. ZUG Industry






PLTU Sangau 2 x 7MW






Fire Alarm



installation and commisoning




31




PT. DSS Karawang 1






Power Study and Maintenance service






PT. DSS



PLTU 30MW



Power Study



Transient Stability and Load sheeding



Service Relay Protection & Circuit Breaker





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