How much does a microturbine cost?

Microturbine capital costs range from $700–$1,100/kW. These costs include all hardware, associated manuals, software, and initial training. Adding heat recovery increases the cost by $75–$350/kW. Installation costs vary significantly by location but generally add 30-50% to the total installed cost.

How efficient are micro turbines?

Electrical efficiency of the microturbine is 20%–30% and the power range is from 25 to 500 kW [2]. Microturbines are often used in large commercial buildings such as hotels, schools, and offices. Microturbine systems are divided into three categories based on consumption and energy production.

What is a micro gas turbine?

Micro-gas turbines are small combustion gas turbines with power output ranging from 30 kW to over 200 kW. Equally, a heat recuperator is usually fitted in the exhaust hot gases to pre-heat compressed combustion air to reduce fuel consumption and achieve efficiencies of up 30%.

Where are microturbines used?

2 Sites that use microturbines for CHP include hotels, nursing homes, health clubs, commercial buildings, food processing plants, and small manufacturing operations. In CHP applications, thermal energy from micro- turbine exhaust is recovered to produce either hot water or low pressure steam.

What are microturbines used for in power generation?

MICROTURBINES for Power Generation -Technology Scan 1.0 INTRODUCTION Microturbines are small, high speed (30000 to 80000 rpm) gas turbines in the capacity range of 25-300 kW fueled by natural gas, propane, diesel, kerosene or methane from landfills etc.

What kind of turbine is a Capstone microturbine?

A 65-kW Capstone C65 microturbine equipped with integrated heat recovery is inspected by a technician. Courtesy: Capstone Turbine Corp. Microturbines are a simple form of gas turbine, usually featuring a radial compressor and turbine rotors and often using just one stage of each.

Who is the presenter of the micro turbine slidehare?

1. GUIDE BY Mr. Rahul Srivastava Mechanical Egg. Dep PRESENTED BY Rajneesh Kumar Singh Roll no:- 1252540079

What is the thermal efficiency of a microturbine?

Cogeneration is an option in many cases as a microturbine is located at the point-of-power utilization. The combined thermal electrical efficiency of microturbines in such cogeneration applications can reach as high as 85% depending on the heat process requirements. (Courtesy of California Distributed Energy Resources Guide on Microturbines)