วันศุกร์ที่ 22 พฤษภาคม พ.ศ. 2552

MICRO – HYDRO PELTON ELECTRIC GENERATING UNITS



HIGH EFFICIENCY HYDRO SYSTEMS
JBT- Hydro designs and manufactures small hydro systems ranging from 4kW to 100 kW. Each system is designed and built at our manufacturing facility in India.
For our customers with residential or small community projects, JBT Hydro provides a broad selection of hydroelectric systems up to about 100kW, each delivering high efficiency, quality and reliability at a reasonable cost. If you have requirements for larger systems or custom designs, please refer to JBT Commercial Hydro Systems.
You can purchase a complete hydro system from JBT Hydro, or individual components. We will be happy to work with you to determine the best approach. A typical hydro system from JBT includes the following components:


-Water turbine and housing
-Drive system
-Generator
-Electronic Governor
-Assembly Frame


In addition, many of our systems are equipped with one or more of the following options:
-Stainless steel runner
-Variable needle nozzle
-Frequency protection jet deflector


JBT STANDARD TURBINES


The heart of a JBT Hydro system is the water turbine. Efficiency counts most here, and we take great care to ensure maximum power transfer. JBT Pelton runners are all-metal, cast as a single unit. Bucket tip, splitter and exit angles maximize the transfer of hydraulic energy to the turbine shaft. Each bucket is hand-polished, with special attention directed to the rear of the bucket to minimize internal aerodynamic drag.
Similar procedures are employed for JBT Crossflow and Francis turbines, using the highest quality materials and advanced manufacturing techniques.
Most importantly, JBT turbines are backed by a group of experienced professionals who know hydro systems, and are dedicated to the success of your project.


JBT WILL DESIGN YOUR TURBINE SYSTEM


We strongly recommend that you let JBT Hydro design the proper turbine system for your site, because the most efficient system involves many complex factors. There is no charge for this service.
Beginning with your measurements of HEAD and FLOW, JBT experts will specify the right combination of turbine type, diameter, bucket or blade characteristics, nozzle sizing, shaft speed, housing dimensions, and more. We think it’s important that you get the most power possible for your investment.
The most essential information we require is accurate HEAD and FLOW measurements. Eventually, we’ll also need information about your pipeline and electrical requirements, but we can assist you with defining them once we know your HEAD and FLOW.


OUR DUAL – JET SYSTEM,DRIVES GENERATOR, AND USES A NEEDLE NOZZLE TO ALLOW ADJUSTMENT FOR CHANGING FLOW CONDITIONS WITHOUT SHUTTING THE SYSTEM DOWN.

ไม่มีความคิดเห็น:

แสดงความคิดเห็น