Voltage Monitoring Articles

  • Three Phase WiFi Energy Meter

    Overview WEM3080T is a Din rail, 3 phase energy monitoring devices. It can be easily installed and fit neatly inside your electricity panel, and provides insight into your energy consumption and analysis through our dedicated Online Energy Consumption Monitoring System (https://www.iammeter.com/) and Android/IOS app. With our ...

  • WiFi Energy Meter

    Product Introduction With this  wifi smart energy meter , you can easily track your home's energy use, and lower your electricity bill with Iammeter. smart Energy meter wifi  can help you monitor and analyze your energy consumption in real-time, and save your ...

  • Assembly Line Automation Equipment for Different Industries

    Assembly Line Automation Equipment for Low Voltage Electrical Industry YiHeDa has a wealth of experience in providing handling and automation solutions to the low voltage electrical industry to complete the automatic assembly and testing of electrical welding, low-voltage switches, cam ...

  • Wilson Energy Employs QEI MicroPAQ to Monitor & Control Peaking Generators for Load Management and Peak Shaving

    Wilson Energy installed generators for use in their Peak Shaving program. Peak Shaving is initiated via their QEI SCADA system. Wilson employed the QEI MicroPAQ to communicate with their generators to monitor and control from SCADA. Wilson Energy employs a number of Caterpillar, Cummins and Volvo Generators. Wilson needed a communication module to obtain the data from the EZGen generator ...


    By QEI, LLC

  • Low-Voltage Electric

    Applying advance techniques of feeding and handling, flexible conveying, screwing, resistance welding, high-frequency welding, resistance test, on-off test, puncture test and laser marking, Yiheda provides automation solutions of low voltage electrical products production to customers according to the features of products and their demands. Successful cases: Low voltage switch assembly and ...

  • Simple, Valuable Solar Energy Monitoring with a Data Logger

    Accsense Electrocorder Kit for Solar Energy Audit As summer begins, photovoltaic, PV, panel installers and servicepersons can realize significant benefit from using solar energy monitoring to prove to clients that the promised savings are really delivered. Alternatively, if you’re the owner of one of these systems and you need to prove reduced draw from the grid to qualify for grants or for ...


    By CAS DataLoggers

  • PV Monitoring System Offers Solution for Plant’s Solar Array

    dataTaker DT85 Monitors Electrical and Environmental Parameters as a PV Monitoring System A customer inquired with CAS DataLoggers about a plant monitoring systems for a photovoltaic (PV) system. Their request was not only for a device to measure the current and voltage output of the solar array, but also ...


    By CAS DataLoggers

  • What to consider when selecting lighting connection and control products for schools & universities - Case Study

    The Government’s £4.4 billion Priority School Building Programme is well underway and by the end of 2021 a total of 537 schools will have been rebuilt or refurbished. When designing the lighting scheme for a new or refurbed school, there are many things to consider including time constraints, regulations, energy-efficiency and special client requirements. The development of new ...


    By Flex7 Ltd

  • Protection Relay for Shaft Current and Voltage

    Introduction The paper deals with the specific protection relay for all types of generators. The instrument, called Shaft Current and Voltage Protection Relay (SCVP) was developed at KONCAR – Electric Engineering Institute Inc. This instrument is a part of Institute's product line used for monitoring and diagnosis of rotating electrical machines. The most important parts ...

  • Power quality problem mitigation by unified power quality conditioner: an adaptive hysteresis control technique

    An adaptive hysteresis current and voltage control technique for controlling Unified Power Quality Conditioner (UPQC) is proposed in this paper. The novelty of the proposed method is the series and shunt active power filters (APF) present in the UPQC has been controlled by the separate adaptive controllers for reducing the voltage and current perturbations. Here, the adaptive control technique ...


    By Inderscience Publishers

  • Cooperation with micca - Case Study

    The Customer Seated in Vienna, Austria, the micca informationstechnologie gmbh is an expert for industrial metrology. micca is focusing on the fields of energy supply with a strong emphasis on metrology for electrical substations and high-voltage power lines. micca cooperates with a network of partners and in the technology field also has a close cooperation with the Austrian ...

  • Particle swarm optimisation for security constrained optimal power flow including TCSC

    The planning, operation and control of power system are having great significance governed by security considerations. In an interconnected power system network obtaining maximum performance, maintaining system stability limits and facilitating efficient system operation are the challenging tasks. The estimation of effect of contingencies and planning suitable measures are desirable issues for ...


    By Inderscience Publishers

  • Correlation of dielectric model parameters with experimental results based on PDC, RV and loss factor measurements for high voltage capacitors

    To improve the reliability and quality of electric power systems, preventive diagnosis and regular maintenance of high voltage capacitors are required. Dielectric response measurements in both time domain and frequency domain are potential tools for assessing the condition of dielectric of high voltage capacitors. Modern measurements in time domain include polarisation and depolarisation current ...


    By Inderscience Publishers

  • Wavelet feature–based modular neural network for detection and classification of power quality disturbances

    Disturbances such as voltage sag, swell, interruption and harmonics are very typical in a power system. Power quality monitoring should be capable of identifying these disturbances to initiate mitigation action and protect sensitive loads. This paper presents wavelet–neural network–based detection and classification of power quality disturbances. Wavelet transform has the ability to analyse ...


    By Inderscience Publishers

  • Diesel Tank Monitoring Solution

    This Case Study describes a solution for monitoring diesel tanks at remote locations. The solution is based on a smart level sensor at each field site and web monitoring software. The sensors measure level and calculate volume of the diesel in liters. This information is transmitted by SMS or GPRS over a GSM cellular network. Additional information is transmitted including temperature at the ...

  • Fuel Cell Voltage Monitoring Considerations

    Knowing what’s happening inside a fuel cell is a critical function, especially as fuel cells are continuing to be developed. One important aspect of this is to measure the voltageof each cell in a stack. Although this may sound trivial, it can be more complex and more expensive than it may at first appear due to high voltages, high channel counts,communication types, etc. There ...


    By Fuel Cells Etc

  • A comparative study on solar array parameter extraction methods

    This paper presents a comparative study on different solar array parameter extraction methods such as a modified Newton–Raphson–based technique proposed in this work and two other popular techniques such as Bouzidi's Newton–Raphson method and Villalva's iterative method. A single–diode–five–parameter model is considered in this study for modelling the solar (PV) panel. The parameters of interest ...


    By Inderscience Publishers

  • Spi-Sun simulator sets the standard

    Solar Simulators are critical to the industry testing photovoltaic modules featuring light sources that closely match the solar spectrum. Spire’s simulators can test the full range of solar modules – including crystalline or thin film. The importance of solar simulation is clear – solar modules must be tested under a standard set of conditions to assure consistency of results. ...


    By Spire Solar

  • Weakest bus identification for optimal location for FACTS systems in multi–machine power network

    As a result of the electronic revolution in power electronics technology, a number of control devices under the term flexible AC transmission system (FACTS) have been proposed and implemented and this has led to improvements in efficient energy transfer, reduced looses and maximised use of existing infrastructure. FACTS controllers have been designed using high power electronic system components, ...


    By Inderscience Publishers

  • Capacitor application issues

    Abstract - Capacitors provide well-known benefits to electric power systems. These benefits include power factor correction, voltage support, release of system capacity, and reduced system losses. As with any piece of electrical equipment, there are a number of application issues that engineers need to be aware of. These issues range from the very basic to the very complex. Most of these ...


    By Eaton Corporation

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