Power Supply Analyzer aids grid quality acquisition, assessment.
Press Release Summary:
Fostering early identification of weak points to help prevent power quality interference and interruptions, Sicam Q200 can be used to acquire, visualize, analyze, and transmit such electrical characteristics as current, voltage, frequency, power, and harmonics. System can be operated via integrated Web server and transmits measured variables via PC, power automation system, or SCADA system and shows values on a display. Device also directly supports internal combined recording and analysis.
Original Press Release:
New Power Supply System Analyzer Acquires and Evaluates Power Grid Quality
Due to the constant increase in the number of renewable energy sources, an inadequate quality of supply is one of the most frequent causes of unplanned downtime and damage to equipment in today's electricity supply networks. To improve the acquisition and analysis of power quality, Siemens now offers the Sicam Q200 power supply system analyzer. Sicam Q200 measures and analyzes all important power supply parameters, thus permitting the early identification of weak points that could interfere with power quality and preventing unplanned interruptions. The measurement and analysis data supplied by the device helps define and implement appropriate measures to maintain supply quality at a level tailored to the needs of the consumer, thus reducing downtime and extending the lifetime of equipment in the power grid.
The Sicam Q200 power supply system analyzer can be used to acquire, visualize, analyze, and transmit electrical characteristics such as current, voltage, frequency, power, and harmonics. It acquires and processes the measured variables and events in accordance with IEC 61000-4-30, Ed. 3 and also identifies the origin of a malfunction by acquiring and calculating the harmonic power parameters and the associated harmonic angles. It transmits the measured variables via a PC, power automation system, or SCADA system and shows the values on a display. In addition to these monitoring functions, it permits the combined recording and analysis of the measured values directly in the device. Long-term data and events can also be sent to higher-level power analysis systems such as Sicam PQS and the PQ Analyzer System for evaluation.
The power supply system analyzer can be operated via an integrated web server for purposes of diagnosis, evaluation, and reporting, which reduces commissioning and training costs. Interoperability is guaranteed thanks to standard interfaces and standard protocols such as IEC 61850 and Modbus TCP as well as various data exchange formats. Sicam Q200 is a Class A acc. IEC 62586-1/2 and IEC 61000-4-30 Ed. 3 beyond Class A power quality device used in single-phase as well as three-wire and four-wire systems (with neutral conductor).
Multifunctional measuring devices for power grid automation solutions are part of the Siemens Division Energy Management's product portfolio. As a product supplier, system integrator, and solution and service provider, the Division offers power supply companies and industry cost-efficient, reliable, and intelligent solutions for the transmission and distribution of electrical power. The portfolio ranges from products and systems for low-voltage and distribution networks and smart grid and energy automation solutions to high voltage transmission systems.
For further information on Division Energy Management, please see www.siemens.com/energy-management
For further information on Sicam Q200, please see http://www.siemens.com/sicam-q200
Siemens AG (Berlin and Munich) is a global technology powerhouse that has stood for engineering excellence, innovation, quality, reliability and internationality for more than 165 years. The company is active in more than 200 countries, focusing on the areas of electrification, automation and digitalization. One of the world's largest producers of energy-efficient, resource-saving technologies, Siemens is No. 1 in offshore wind turbine construction, a leading supplier of gas and steam turbines for power generation, a major provider of power transmission solutions and a pioneer in infrastructure solutions as well as automation, drive and software solutions for industry. The company is also a leading provider of medical imaging equipment – such as computed tomography and magnetic resonance imaging systems – and a leader in laboratory diagnostics as well as clinical IT. In fiscal 2015, which ended on September 30, 2015, Siemens generated revenue of €75.6 billion and net income of €7.4 billion. At the end of September 2015, the company had around 348,000 employees worldwide. Further information is available on the Internet at www.siemens.com.
Contact
Mr. Dietrich Biester
Energy Management Division
Siemens AG
Freyeslebenstr. 1
91058 Erlangen
Germany
Tel: +49 (9131) 7-33559
dietrich.biester@siemens.com
