Zuccato Energia - Model CHP Series - ORC Power Generation Modules

• Power Generation from Biomass
• Heat Recovery from Engines
• Heat Recovery from Industrial Processes

General Specifications: ZE-105-CHP

• Operating Mode: Standard (Cogenerative)
• Thermal power input: 1280 kWT
• Electric power output: 105 kWE
• System efficiency: 8.20 %
• Vector fluid: Overheated water
• Vector fluid input temperature: ≥160 °C
• Vector fluid output temperature: 140°C
• Vector fluid nominal flowrate: 14.88 kg/s
• Working fluid: Environment-friendly HFC mix
• Skid dimensions(L x W x H): 5.50m x 2.52m x 3.20m
• Weight(incl. working fluid): ∼6500 kg

Condensation Stage Specifications: ZE-105-CHP

• Type: Brazed plate heat exchanger in AISI 316 stainless steel and 99.9% copper
• Thermal power dissipation: 1157 kWT
• Cooling water input temperature: 60 °C
• Cooling water output temperature: 80 °C
• Cooling water nominal flowrate: 13.82 Kg/s

Generator Specifications: ZE-105-CHP

• Type: Synchronous, permanent magnets, water cooled
• Power output: 105 kWE
• Rotation speed: 15 000 rpm (12…18 Krpm)
• Output voltage: 533 VAC
• Required water cooling: 5 kWT
• Cooling water temperature: < 40°C
• Cooling water flowrate: 10 l/min
• Additional cooling(optional): Working fluid injection
• Gastight up to: PN 6 bar

Power Converter Specifications: ZE-105-CHP

• Type: IGBT, grid-synchronized, air cooled, braking chopper equipped
• Power output: 105 kWE
• Output voltage: 400 V AC +5% tol.
• Output frequency: 50 Hz +0.5% tol.
• Environment temperature:
• Braking chopper: Built-in, resistor-type

Turbine Specifications: ZE-105-CHP

• Type: Radial inflow single-stage turbine with fixed nozzles, directly coupled to generator
• Working fluid input temperature: 145°C
• Working fluid output temperature: ∼100 °C
• Stage pressure: PS 16 bar (tested up to 24 bar)
• Turbine body material: Machined, nickel-plated carbon steel
• Impeller material: Aluminium alloy
• Speed control: DC bus voltage feedback loop
• Impeller seal: Sealed labyrinth seal on impeller back
• Generator seal: Sealed axial labyrinth at generator interface (opt.)
• Environmental seal: Static seals and O-rings

Working Fluid Specifications: ZE-105-CHP

• Working temperature range: 60°C < T
• Condensation temperature: ≤ 33 °C
• Operating pressure: ≤ 20 bar
• Toxicity: Non-toxic
• Biodegradability: 100%
• Impact on Ozone Layer: None (“ozone friendly”)