Opening Hour

Mon - Sun, 08:00 - 24:00

Call Us

+86-21-58386189

Design, Installation, Operation and Maintenance of Solar ...

Design, Installation, Operation and Maintenance of Solar ...

+

Course Design, Installation, Operation and Maintenance of Solar Utility Scale Power Projects. This course will enable the participants to effectively work on design, establishment and management of solar utility scale power projects.

Grounding System Design

Grounding System Design

+

Grounding System Design Planning. A grounding design starts with a site analysis, collection of geological data, and soil resistivity of the area. Typically, the site engineer or equipment manufacturers specify a resistancetoground number. The National Electric Code (NEC) states that the resistancetoground shall not exceed 25 ohms for a ...

Power Transformer Testing Methods

Power Transformer Testing Methods

+

Aug 29, 2014 · An electrical power transformer has to go through a number of transformer testing procedures for confirming its specifiions and performances. In this article, you will learn different types of transformer testing methods, test setup, and their acceptance criteria.

Evaluation of Energy Production and Energy Yield ...

Evaluation of Energy Production and Energy Yield ...

+

The Design of Inverter and StepUp Transformer. The PV power plant incorporates a total of 150 nos. 1 MWp units; specs of gridconnected inverter shall be 2 × 500 kW. The stepup transformer for subarrays shall be threephase oilimmersed fully sealed power transformer.

Detailed electrical design of a small hydropower plant | EEP

Detailed electrical design of a small hydropower plant | EEP

+

May 18, 2021 · Detailed electrical design of a small hydropower plant (from turbine, generator to transformer) – photo credit: Global Hydro Energy . The generator shall be star connected complete with stator, rotor, bearings, stator temperature detector, oil coolers for bearings, brush less excitation system, AVR and protection equipment.

Singlewire earth return

Singlewire earth return

+

Power is supplied to the SWER line by an isolating transformer of up to 300 transformer isolates the grid from ground or earth, and changes the grid voltage (typically 22 or 33 kV linetoline) to the SWER voltage (typically or kV linetoearth) [why?. The SWER line is a single conductor that may stretch for tens or even hundreds of kilometres, with a number of distribution ...

(PDF) DESIGN OF 500kVA, 11/ SUBSTATION OGUNGBURE ...

(PDF) DESIGN OF 500kVA, 11/ SUBSTATION OGUNGBURE ...

+

This report looks into the design of 500kVA,11/ requirements in the design and other factors to be considered before the design as well as the BEME for the design .

Class 2 Transformers, (through 100 VA)

Class 2 Transformers, (through 100 VA)

+

Since 1942, Basler products have been the trusted solution in power plants, hydro dams, agricultural facilities, refineries, airports and many other appliions where power is generated. Explore your appliion to see where our products can be used.

Single to Three Phase Converters | Phoenix Phase Converters

Single to Three Phase Converters | Phoenix Phase Converters

+

Single phase to three phase converters do this by using a single phase two line supply of power from the utility, creating a third line of power. If you have any questions about phase converters, give our team a call by phone at (602) or fill out our contact form to receive support.

Electrical Room and Transformer Ventilation Excel Calculator

Electrical Room and Transformer Ventilation Excel Calculator

+

Apr 01, 2019 · Ventilation of electrical room or transformers room is necessary for changing air that is polluted and heated. Some components works at specific temperature. Ventilation of electrical panels room maintain this temperature. We provide you with excel programs for calculating ventilation fans requirements for transformers and electrical panels room.

All Powerscreen alogs and technical brochures

All Powerscreen alogs and technical brochures

+

Primary crushing plant; Secondary crusher; Linear vibrating screening unit *Prices are pretax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indiive only and may vary by country, with changes to the cost of raw materials and exchange rates.

PQ University Lesson 7 Crushing Secondary Breaking ...

PQ University Lesson 7 Crushing Secondary Breaking ...

+

Sep 02, 2019 · Newdesign mobile jaw and impact crushers incorporate a highly efficient flow concept, which eliminates all restriction to the flow of the material throughout the entire plant. With this continuousfeed system, each step the material goes through in the plant is wider than the width of the one before it, eliminating choke or wear points.

Design Of Electrical Auxiliary Systems For Power Plants ...

Design Of Electrical Auxiliary Systems For Power Plants ...

+

Product Properties: Power Plant Load Analysis. MV/LV short circuit current calculation. AG 400V 50Hz power plant energy distribution system design. AG 110V DC power plant energy distribution system design. MV/LV Current Measurement Transformer Selection. MV/LV Power Transformer selection. MV Generator energy transmission system design.

Hydrant System for Power Plant Fire Protection | Electrical4U

Hydrant System for Power Plant Fire Protection | Electrical4U

+

Feb 24, 2012 · Power Plant Fire Protection System (PartII of III) This section comprises of water based fire protection system called hydrant system in thermal power plants. Flow Scheme for a Typical 660 MW Unit. Hydrant System. Hydrant system shall consist of a fire water ring main network of piping along with:. Isolation gate valves installed above ground on RCC pedestals around areas to be protected.

Cooling of Transformers

Cooling of Transformers

+

Jun 14, 2021 · The Transformer is a device used to convert the energy at one voltage level to the energy at another voltage level. During this conversion process, losses occur in the windings and the core of the transformer. These losses appear as heat. The transformer's output power is less than its input power.

Transformer

Transformer

+

A transformer is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple varying current in any one coil of the transformer produces a varying magnetic flux in the transformer's core, which induces a varying electromotive force across any other coils wound around the same core. . Electrical energy can be transferred between ...

SOLAR TRANSFORMERS | Electrical India Magazine on Power ...

SOLAR TRANSFORMERS | Electrical India Magazine on Power ...

+

Feb 08, 2020 · Solarpower systems also have special design issues. Because the largest solar inverter size is about 500 kilovolt Ampère (kVA), designers are building 1,000 kVA solar transformers by placing two inverter connected windings in one box. The transformer must have separate windings to accept completely separate inputs.