Electronic control modul

Part 2 book "Modern diesel technology - Electricity and electronics" includes content: Lighting systems, electrical accessories, sensors, digital electronics, and multiplexing, instrumentation, body control modules, diesel engine electronics, modern truck electrical system.

262p dianmotminh03 11-06-2024 3 2   Download

Part 1 book "Electrical equipment handbook troubleshooting and maintenance" includes content: Fundamentals of electric systems, introduction to machinery principles, transformers, transformer components and maintenance, ac machine fundamentals, induction motors, speed control of induction motors, maintenance of motors, power electronics, rectifiers, and pulse width modulation inverters, variable speed drives.

225p dianmotminh01 17-05-2024 7 5   Download

Part 2 book "Advanced control of electrical drives and power electronic converters" includes content: Active power filter based on a dual converter topology, AC/DC/AC converter with power electronics current modulator used in dc circuit for renewable energy systems; power electronics inverter with a modified sigma delta modulator and an output stage based on GaN E-HEMTs;... and other contents.

235p dianmotminh00 22-04-2024 9 2   Download

Part 2 book "SPICE for power electronics and electric power" includes content: DC-DC converters, pulse width–modulated inverters, resonant pulse inverters, controlled rectifiers, AC voltage controllers, control applications, characteristics of electrical motors, simulation errors, convergence problems and other difficulties.

287p dianmotminh00 22-04-2024 7 4   Download

Continued part 1, part 2 of ebook "Hacking electronics: Learning electronics with Arduino® and Raspberry Pi" provides readers with contents including: Chapter 7 - Hacking with Raspberry Pi; Chapter 8 - Hacking with Modules; Chapter 9 - Hacking with Sensors; Chapter 10 - Audio hacks; Chapter 11 - Mending and breaking electronics; Chapter 12 - Tools;...

132p dangsovu 20-10-2023 11 7   Download

In this study, we report on an effective approach to modulate crystallization, control charge transport and enhance performance consistency of small-molecule semiconductor based organic thin film transistors (OTFTs) with the addition of a polyacrylate polymer additive poly(2-ethylhexyl acrylate) (P2EHA).

6p tamynhan4 06-09-2020 10 1   Download

In this paper, authors are going to research thorough and analyse the advantages as well as the disadvantages of the various electronic common rail systems which has been developed for marine diesel engine.

7p vimante2711 05-03-2020 8 0   Download

Four-switch synchronous buck-boost (FSBB) converter is much suitable for battery management system for its characteristic of wide input voltage range, high efficiency, and positive voltage output. A three mode control scheme with two modulation signals and one carrier can be adopted to achieve the smooth transition among modes.

11p vivalletta2711 11-01-2020 10 0   Download

Active Power Filter (APF) is capable of changing the size and frequency of harmonics as well as changes in reactive power compensation. It is important to control the stability of the DC-link capacitor voltage stability for it. For DC voltage controls of APF, there are two important achievements.

15p vivalletta2711 11-01-2020 19 1   Download

This paper proposes a simple moving voltage average (SMVA) technique in conjunction with fixed step direct control incremental conductance (INC) maximum power point tracking (MPPT) method in order to reduce the photovoltaic (PV) generated voltage (VPV) fluctuation and power losses under mismatching solar irradiance conditions in distributed PV system.

11p vivalletta2711 11-01-2020 16 0   Download

Z-source inverter takes advantage of a distinctive impedance source network and modulation method of shootthrough vector, and achieves the function of buck/boost DC - AC inverter in the single stage system at the same time, which is suitable for grid-connected PV systems with large input voltage variations.

8p vivalletta2711 11-01-2020 16 0   Download

In order to optimize the electric energy quality of HVDC access point, a modular multilevel selective harmonic elimination pulse-width modulation (MSHE-PWM) method is proposed. On the basis of keeping the minimum action frequency of the power device, MSHE-PWM method can meet the requirement for accurately eliminating low-order harmonics in the output PWM waveform.

7p vivalletta2711 11-01-2020 11 0   Download

Owing to the problems of DC side capacitor value choice in the application of Active Power Filter (APF), this article presents a technique based on the analysis of the ripple voltage in DC side by graining appropriately the undulation control rate within the range of settings and control DC voltage so that the voltage fluctuation rate can reach minimum value under the condition of specific capacitance which is aimed at getting good compensation effects.

10p vivalletta2711 11-01-2020 13 0   Download

In this paper, a Secured e-Health System called SECHA is proposed. SECHA comprises of five basic component namely; patient, PHR/object, Access Control Module, User/Subject and Cloud. This proposed system ensure the security of electronic health records stored in the cloud using Homomorphic Encryption to secure patients medical records and Bilayer Access Control to gives access right to the records.

7p byphasse043256 21-03-2019 27 1   Download

The PMSM, inverter and speed command are performed in Simulink and the sensorless speed control IP of PMSM drive is executed in ModelSim. Finally, the co-simulation results validate the effectiveness of the sensorless PMSM speed control system.

6p girlsseek 27-02-2019 34 0   Download

(bq) part 1 book "high performance control of ac drives with matlab simulink models" has contents: introduction to high performance drives, mathematical and simulation models of ac machines, mathematical and simulation models of ac machines, pulse width modulation of power electronic dc-ac converter

183p bautroibinhyen19 27-02-2017 52 4   Download

Tổng đài EWSD (Electronic Switching Signal Digital) hãng Siemens của Đức sản xuất là một hệ thống chuyển mạch điện tử số đa năng và uyển chuyển dùng trong mạng thông tin công cộng. Nó đáp ứng cả những nhu cầu về thông tin hiện nay và cho cả tương lai, bao gồm các đặc điểm sau: Có đầy đủ phẩm chất của tổng đài điện tử số SPC (Stored Program Control). Được thiết kế theo kiểu Module hóa cho cả phần cứng và phần mềm. Được thiết kế linh động, dễ dàng mở rộng dung lượng. Được sản xuất với kỷ thuật công nghệ...

21p athen2005 23-04-2013 451 58   Download

The industrial evidence is that for many control problems, particularly those of the process industries, theProportional,IntegralandDerivative(PID)controller is themaincontroltoolbeingused.Forthese industrial problems, the PID control module is a building block which provides the regulation and disturbance rejection for single loop, cascade, multi-loop and multi-input multi-output control schemes.

558p namde01 11-04-2013 59 23   Download

Tire Pressure Monitoring Systems continuously mea- sure air pressure inside all tires of passenger cars, trucks, and multipurpose passenger vehicles, and alert drivers if any tire is signicantly underinated. While both direct and indirect measurement technologies exist, only direct measurement has the measurement sensitivity required by the TREAD Act and is thus the only one in produc- tion. A direct measurement system uses battery-powered pressure sensors inside each tire to measure tire pres- sure and can typically detect any loss greater than 1.45 psi [40].

8p nhacnenzingme 23-03-2013 46 3   Download

An exploit (from the verb to exploit, in the meaning of using something to one’s own advantage) is a piece of software, a chunk of data, or sequence of commands that takes advantage of a bug, glitch or vulnerability in order to cause unintended or unanticipated behaviour to occur on computer software, hardware, or something electronic (usually computerised). Such behavior frequently includes such things as gaining control of a computer system or allowing privilege escalation or a denial-of-service attack...

0p doilan 25-01-2013 44 3   Download