Design Drawings and Engineering: Biomass Electric Power Stations (CHP) for District heating and electricity of Volkovysk city.

We finished engineering and design drawings for wood SHP and pass local expertise with the positive feedback.

Heating, Electrical and Cooling Station, 2.3MW(e), 13MW(heat), 0.7MW(cool)

Client:	Volkovysk city Authorities
Description:	Biomass Electric Power Stations (CHP). 60 MWt – heating power: 13t/h – steam; 1,35Mwt – electricity
Location:	BY
Assignment:	We developed Design Project for a new woodchips CHP plant, which supply Electricity and Heat, based on steam turbine 1,35MWt.
Area of operation:	Architecture, combined heating and power (CHP), district heating, electricity and automation process (CHP and WT), water supply
Scope of Services:	Process design, HVAC design, Steel Drafting, Concrete Drafting, Electric and Automation, 3D rendering
Software:	Revit, AutoCAD, EPLAN

Equipment used

3 x Hot water boilers (1x10 Gcal / h; 2x20 Gcal / h)
2 х Steam boilers 6.5 t / h each (wood chips)
steam turbine Siemens SST – 060, 1.35 MW
A set of accessories

Buildings

While making a project we made drawings for: boiler room, administrative building, utility rooms of the boiler room.

All buildings was made of frame, prefabricated metal structures with three-layer insulation. External walling - sandwich panels with non-combustible mineral wool (basalt) insulation and factory finishing.

Electric and Automatic

Design engineers from Electrical Department had to finish their work for the unstoppable operation of the CHP and all equipment in case of damage. Whey made the settings of the protection terminals; short-circuit currents in all necessary modes, circuit solutions for 10 kV, solutions for the reconstruction of 110kV cells.

Automatic Project was done in EPLAN. Electric Power Station will work in fully automated mode.

Canopy for storing wood chips with automated feeding, as well as automated ash removal.

Conclusions

Full project was completed in 90 days. After we passed local experts and got positive feedback.

Heating, Electrical and Cooling Station, 2.3MW(e), 13MW(heat), 0.7MW(cool)