Motor configuration

Ebook "Transportation systems in buildings" is to provide guidance to practitioners involved in such systems. The Guide should also be of interest to architects and developers, along with facilities and building managers who may not be directly concerned with the design and installation of lifts and escalators but need to understand the advice offered to them by specialists.

116p giangdongdinh 28-05-2024 5 2   Download

Lecture Artificial Intelligence - Chapter 25: Robotics. The main contents of this chapter include all of the following: The rubber hits the road, mobile robots and manipulators, degrees of freedom to define robot configuration, localization and mapping as probabilistic inference problems (require good sensor and motion models), motion planning in configuration space requires some method for finitization.

27p cucngoainhan0 10-05-2022 17 6   Download

A Dual boost inverter for open-end winding induction motor has been used to improve the power of the induction motor and reduce the number of power switches. However, this configuration still has many disadvantages: The ac output voltage is less than dc input voltage and switches on the same leg turn on at the same time must be avoided.

5p vipatriciawoertz 31-05-2022 14 1   Download

The present invention provides a modular drilling assembly having a module for contactless power and data transfer over a nonconductive gap between rotating and non-rotating members of a steering module. The gap usually application data contains a non-conductive fluid, such as drilling fluid, or oil for operating hydraulic devices in the down-hole tool.

10p tohitohi 19-05-2020 15 0   Download

The cost of fuel and the effect of emission of gases from the burnt fuel into the atmosphere, this necessitated the use of the abundant solar energy from the sun as a source of power to drive a sprayer The Photovoltaic (PV) panel of 6 V, 5 W capacity configured to trap and convert the sun’s energy into the useful power was used to perform the work of spraying. Solar PV Panel was used for operating the sprayer and for charging a battery. The motor was used to regulate spraying liquid from the sprayer tank (5 lit.) and spray it through spinning disc nozzle.

4p cothumenhmong1 10-12-2019 21 0   Download

(bq) part 1 book "industrial control panels for the north american market" has contents: supply circuit disconnecting device, configuring and sizing combination motor controllers according to ul 508a, device selection according to technical data, device selection, color coding of conductors in the power circuit,...and other contents.

150p bautroibinhyen19 02-03-2017 49 3   Download

In this chapter, you learned to: Basics of VRM analysis, practical VRM configurations, current waveforms for torque production, nonlinear analysis, stepping motors.

44p youcanletgo_04 17-01-2016 34 1   Download

General-purpose magnetic flux vector control and auto tuning function are available. It ensures operation that requires high starting torque, such as transfer machine including conveyer, hoist, lift, etc., washing machine, and agitators. •High torque 150%/1Hz and 200%/3Hz are realized •Auto tuning Many kinds of motors can be optimally controlled with Mitsubishi original "non-rotation " auto tuning function. (R1 constants tuning

33p dinhthoai2010 19-09-2012 59 5   Download

You have heard the old saying, “A picture is worth a thousand words.” This is certainly true when referring to a water- or wastewater-unit process, plant process machinery, or a plant electrical motor controller. It would be next to impossible for a maintenance supervisor (or any other knowledgeable person) to accurately describe in words the shape, size, configuration, relations of the various components of a machine, or its operation in sufficient detail for a water or wastewater maintenance operator to troubleshoot the process or machine properly.

189p crazy_sms 10-05-2012 77 11   Download

Welcome to The Motor Ship’s annual directory of marine diesel engines which is now published on our website so as to make it a more useful reference source for our readers. Produced in A4 size format, it covers engines with ratings of 300kW and upwards from around the world, where it joins what will be an ever increasing range of news and reference material. In the 2005 Guide marine diesel engines are listed alphabetically by design/manufacturing company.

39p tdl_a2 12-01-2011 355 27   Download

57.1.5 Gas Turbine Operation Like other internal combustion engines, the gas turbine requires an outside source of starting power. This is provided by an electrical motor or diesel engine connected through a gear box to the shaft of the gas turbine (the high-pressure shaft in a multishaft configuration). Other devices can be used, including the generator of large electric utility gas turbines, by using a variable frequency power supply.

25p hadalabo 29-09-2010 78 13   Download

DC drives are widely used in applications that require regeneration, precise speed control, dynamic performance, and constant torque over wide speed ranges. The Mentor II delivers the universal DC drive solution. Simple stand-alone applications are easily configured to control motor speed, voltage or current using standard internal settings. Set-up is convenient using the drive keypad, CTKP remote keypad, or MentorSoft, a Windows based drive configuration tool. The Mentor II has extensive diagnostic and communication abilities that enhance system reliability.

8p vankent 08-07-2010 182 29   Download

Like other internal combustion engines, the gas turbine requires an outside source of starting power. This is provided by an electrical motor or diesel engine connected through a gear box to the shaft of the gas turbine (the high-pressure shaft in a multishaft configuration). Other devices can be used, including the generator of large electric utility gas turbines, by using a variable frequency power supply.

25p liemthanh 16-12-2009 145 21   Download

The Trane indoor make-up air handler product line is a packaged air, heating and cooling system, suitable for heating, cooling, ventilating and make-up air applications. These units are designed for indoor use only. Unit sizes range from 900 to 9,800 cfm (0.4-4.6 cu m/s) with 1/2 to 15 hp motor capabilities. These units are available with inputs from 100,000 Btu/h to 1,200,000 Btu/h (29.3 to 351.4 kW). Duct furnaces are AGA and CGA certified for safety and performance with a range of 100,000 Btu/h input to 400,000 Btu/h (29.3 to 117.1 kW) input per duct furnace.

88p nhatvy 12-06-2009 197 22   Download