Standards for Power Electronics Gration D’silva Dept. of Electrical and Computer Engineering Texas Tech University, Lubbock, TX 79401 USA Telephone: (806) 773-4727; E-mail: gration.dsilva@ttu.edu Abstract— this paper presents a brief overview of standards for power electronics. All the standards presented in this paper are currently active and are approved by the Institute of Electrical and Electronics Engineer Standards Association (IEEE-SA) and American National Standards Institute (ANSI). Keywords—IEEE Standards, ANSI, Power Electronics I. INTRODUCTION The tremendous advancements in modern technology have necessitated the regulation of these technologies so that they meet the required threshold as set by the standardization bodies like the Institute of Electrical and Electronics Engineer Standards Association (IEEE-SA), American National Standards Institute (ANSI). Whenever a new product is launched it has to meet the standards so that they perform as intended. This is very important for the safety of the users and their environment, facilitate interoperability, uniformity in design, testing methods, installation and help make our lives easier. The purpose of standards is to establish certain quality to meet technical, safety, societal, regulatory and market needs. Also standards are the catalysts for technological innovation which are developed based on guiding principles of consensus, due process and within the ethical limits [1]. Standards help making our lives
Efficiency increases due to low energy consumption 3. It provide battery backup for about one hour 7.2 Application 1. To reduce cost, size and weight of a power supply 2. CCTV cameras, TV’s, monitor, PC’s, laptop and camcorder power packs, printers, fax machine, VCRs, portable CD players, microelectronics based devices in automotive, computing, communication, consumer electronics and industrial applications use SMPS. Controllable output power analysis of SMPS using PWM technique for DC appliances Sigma, Matar Page XXXVII CHAPTER 8 CONCLUSION Controllable output power analysis of SMPS using PWM technique for DC appliances Sigma, Matar Page XXXVIII Suitable components were selected and tested for desired performance.
Why are standards so important for NICs, connectors, and media? Use your textbook and Internet research to justify your answer.
After finishing high school I will be attending St. Clair for their fast track power engineering program learning things like the operation of steam boilers and more depending on how far i go with the tickets, and if I decide to move away or stay close to home. First off in the power engineering field I have to know things from the operation of steam boilers, to refrigeration systems and more. Second there are different classes of power engineering ranging from the fourth class to the first class ticket with different salaries and places to work with each ticket. Lastly if I end up not being able to get a job in power engineering there are other options I could branch into with this course. After finishing high school and attending St. Clair for power engineering all these things need to be taken into account when figuring out where I will finally end up with my career.
Compliance with industry standards (including system engineering processes, design procedures, emission frequency levels, building codes and materials).
the entire application life cycle and controls all Relion protection at all voltage levels. This
All hardware and software have differing platforms and models, are guided by differing policies, have varying versions, and have different compatibilities. Standardization helps in bringing the various hardware and software on the same page in terms of configuration and compatibility. This makes it easier to identify problems, seek support, and resolve issues as standardized components are guided by common standards. This helps in saving a lot of time and money on support and troubleshooting. By standardizing software and hardware, problem investigation and resolution becomes easier, replacing parts or devices is convenient, and it helps save time, money, and
The material presented here is based on my understanding and personal interpretation of the several standards and code. It should not be used as a substitute for the official publication's content that supersedes any information presented here. While every effort has been made to ensure the accuracy and completeness of the information offered, the reader is reminded that the various standards and the code sections undergo frequent periodic revision. Consequently, while the base content of these documents and this book are relatively enduring, refinements and additions are inevitable. Interested and dedicated readers are strongly encouraged to periodically review current versions of the official publications in order to stay fully and accurately
As new technologies develop and become mainstream over time, there needs to be specific regulations in place. It is best if these sets of regulations are developed and maintained independently from battery manufacturers, automobile manufacturers, and/or suppliers. Currently today there are many bodies that maintain these standards. A few of them include UL (Underwriters Laboratories), IEC (International Electrotechnical Commission), NEMA (National Electrical Manufacturers Association), SAE (Society of Automotive Engineers), UN (United Nations), IEEE (Institute of Electrical and Electronics Engineers), JIS (Japanese Industrial Standards or Japanese Standards Association), GB (Guo Biao or National Standard for the People’s Republic of China), US DOT FMVSS ( Federal Motor Vehicle Safety Standards and Regulations), and BATSO (Battery Safety Organization). These organizations set the standards to help minimize safety risks which include but are not limited to fire, explosion, and shock. These standards are in place to try and assess the safety risk associated with these new technologies and to help engineer them to be safer. This research paper will focus on the UN ECE 100 standards, FMVSS 305, and UN 38.3.
Standards define the minimum, baseline procedures, practices, and configurations for systems, applications, controls, networks, and related topics. They are designed to provide a single reference point for use during software development and adoption, installation of systems and tools, and during the contracts process with vendors and service providers.
In this argument I will be explaining the relevance of the GE Fanuc, Inc. reasons behind the spearheading of a critical project for the accessibility of implementing quality components into an already quality product. I will also exhibit the complexity of benchmarking such a project, its necessity, and the complexities that were involved in its rudiments. The reasons for the GE Fanuc, Inc. to integrate the Nu-Ai into its already finished product as opposed to cheaper and older models. The effective results for the testing of these products and the statistical significance obtained from an ANOVA analytical test. Even more, I will argue the direction of the GE Fanuc, Inc. should it desire to continue its testing with its current sources.
ABSTRACT- D.C. motors are seldom used in ordinary applications because all electric supply companies furnish alternating current. However, for special applications such as in steel mills, mines and electric trains, it is advantageous to convert low value of DC into high value of DC in order to use D.C. motors controlled by power electronic apparatus. Here the DC motor is controlled power electronic converters through RES system. Although the design of these converters has been presented at the operational level, some fundamental issues such as topologies, analyses, and control have not been thoroughly studied. In this paper, the basic HB TL topology is first presented. This is followed by the derivation of a systematic method of generating TL converter topologies, leading to the derivation of a family of TL converters with improvement and simplification for better functionality and practicality. This paper discusses wide range soft switching solutions to a pulse width
➢ For innovators of new technologies, International Standards on aspects like terminology, compatibility and safety speed up the dissemination of innovations and their development into manufacturable and marketable products.
TryEngineeirng. (2017). what is an engineering standard? What are the advantages and disadvantages of using standards in engineering?. [Internet]. Try Engineering. (-- removed HTML --) . [Accessed 19th October 2017].
As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment. The Institute oversees the creation and use of thousands of guidelines that directly impact businesses in nearly every sector: from acoustical devices to construction equipment, from dairy and livestock production to energy distribution, and many more. ANSI is also actively engaged in accrediting programs that assess conformance to standards – including globally-recognized cross-sector programs
standard are reviewed at defined interwals in order to meet emerging requirement and changes are documented