Glossary of electrical engineering terms pdf download

Comprehensive dictionary of electrical engineering 2nd edition by crc phillip a. Seventh edition modern dictionary of electronics free. The ball slides within a bored cylinder, against the pressure of a spring, which pushes the ball against the detent, a hole of smaller diameter than the ball. Ampere amp or a a unit of electrical current, or flow of electrons, that is equal to a charge of 1 coulomb moving through or across a conductor. Glossary all terms and definitions listed alphabetically. Electrical parts and materials should be approved for the specific project and.

Normally used in uk houses at 240v rms alternating at 50 times per second 50 hertz. Commonly used to describe signal levels in consumer equipment. Battery a device that stores and produces electricity from chemical cells. Every effort has been made to be concise and accurate, without talking down to the. You can help enhance this page by adding new terms or writing definitions for existing ones. This engineering dictionary compendium offers you dictionaries and glossaries with detailed explanations and definitions of terms, phrases, acronyms and. There is a good possibility that such a dictionary will soon become a. Ac alternating current acts as it implies, the current flows in one direction and then back the other. Electropedia also known as the iev online contains all the terms and definitions in the international electrotechnical vocabulary or iev which is published also. Ampacity the maximum amount of electric current a conductor or device can carry before sustaining immediate or. English spanish electronics, electricity dictionary lexicool. For your convenience, ehazard has put together a list of terms commonly used in relation to the electrical industry and electrical and arc flash safety. The following are basic terms associated with electricity and have been defined in a general manner.

Glossary of electrical and electronics engineering wikipedia. An electrical device for measurement of a quantity under observation or for presenting a characteristic of the quantity. When the first edition of this dictionary was published in 1961, todays everyday items like color. Glossary of terms ampere the measurement of intensity of rate of flow of electrons in an electric circuit. Power engineers is a global consulting engineering firm specializing in the delivery of integrated solutions in a wide range of industries.

Glossary of caddrafting terms glossary bend relief. Alternating current ac an electric current that reverses direction on a periodic basis. Pdf comprehensive dictionary of electrical engineering. Over 5,200 entriesthis popular dictionary, formerly published as the penguin dictionary of electronics, has been extensively revised and updated, providing clear, concise, and jargonfree az entries on key terms, theories, and practices in the areas of electronics and electrical science.

This glossary of civil engineering terms pertains specifically to civil engineering and its subdisciplines. Dictionary of electronics and electrical engineering. Dec 15, 20 terminologies are different for different sorts of fields of life like medical, sciences, information technology, engineering like mechanical, electrical and civil engineering. Adapter a cord or block style device with different ends that allows different devices to connect ac alternating current. Terms that are underlined and italicized are included in the glossary as a separate definition. A 911 nineoneone system causes a person dialing the national emergency number 9. W mg, where w represents the force of weight, m represents the mass of the object, and g represents gravity. Ac drive an electronic device used to control the speed of an ac motor. Ammeter an instrument for measuring the flow of electrical current in amperes. The glossary presented in this document has been endorsed by ireb as the standard glossary of terms for the cpre. Pdf electrical engineering dictionary by phillip a.

The traditional fields of mechanical engineering, electrical engineering, etc. Absolute pressure is zeroreferenced against a perfect vacuum, using an absolute scale, so it is equal to gauge pressure plus atmospheric pressure. Engineers use engineering notation a subset of scientific notation to avoid using fractions. The standard unit of measurement for electric current that is equal to one coulomb per second. For consultation and interpretation of components, devices and electrical and electronic circuit. Damping is also used in servosystems to minimize overshoot. Alternating current ac an electric current that reverses its direction many times a second at regular intervals. The abbreviations ac and dc are often used to mean simply alternating and direct. Common mechanical engineering terms ball and detent n a simple mechanical arrangement used to hold a moving part in a temporarily fixed position relative to another part. This type of current is commonly supplied by power companies.

A dictionary of electrical words, terms and phrases survivor library. Comprehensive dictionary of electrical engineering editorinchief phillip a. A absolute electrode potential in electrochemistry, according to an iupac definition, is the electrode potential of a metal measured with respect to a universal reference system without any additional metalsolution interface. Glossary all terms and definitions listed alphabetically maxim. Technical electrical engineering glossary of electronic terms da including technical graphics. Ieee standard glossary of software engineering terminology ieee std 61 0. New definitions have been added in the fields of wireless technology, robotics, and artificial intelligence. Ampacity the maximum amount of electric current a conductor or device can carry before sustaining immediate or progressive deterioration. Abbreviation for american national standards institute. Many audio system parameters measure over such a large.

A dictionary of electrical engineering terms pdf free download. This dictionary glossary of engineering terms has been compiled to compliment the work developed as part of the multidisciplinary design project mdp, which is a programme to develop teaching material and kits to aid the running of mechtronics projects in universities and schools. Dedicated channels giving nondiscriminatory access to a local cable system by the public, government agencies or educational institutions. This glossary of civil engineering terms pertains specifically to. The goal is to establish standardized, highquality instruction and continuing training in requirements engineering, thereby improving the practice of requirements engineering. Dictionary of electronic and engineering terms, dictionary. Electrical engineering dictionary crcnetbase 2000 provides workable definitions for practicing engineers, serves as a reference and research tool for students. A definition used by the robot institute of america gives a more precise descrip. A fitting that permits access to conductors in concealed or enclosed wiring, elsewhere than at an outlet. Engineering calculations, or modeling, determine the arc flash protection boundary and the incident energy level exposure to workers, as part of an. The amount of energy being used by a household or business over any given time period.

Every days thousands of indian and other country electrical engineering student search bl theraja books pdf, basic electrical engineering book by vk mehta, ps bimbhra electrical machinery pdf, electric machines by nagrath and kothari on internet net but many websites have fake link or survey link here engineering exams website provides you book free and real link. Electrical parts and materials should be approved for the specific project and compliant with local and national electrical codes. Short for ampere, an amp is a unit used to measure the rate of flow of an electric current. Electropedia is produced by the iec, the worlds leading organization that prepares and publishes international standards for all electrical, electronic and related technologies collectively known as electrotechnology. A glossary of electrical terms become an electrician electricians are skilled tradespeople working in a variety of different residential and industrial settings. This engineering dictionary compendium offers you dictionaries and glossaries with detailed explanations and definitions of terms, phrases, acronyms and abbreviations related to engineering. Index of electrical engineering terms maxim ee glossary. This glossary of electrical and electronics engineering pertains specifically to electrical and electronics engineering. It is widely used to transport power on power lines.

Nov 02, 2015 that is why we created this short glossary of mustknow power monitoring and electrical terms. Ieee std 7291983, ieee standard glossary of software engineering terminology ansi l31. Appendix a glossary of terms and definitions guidebook. A selection of english spanish electronics, electricity dictionaries, glossaries and terminologies compiled by lexicool. National academies of sciences, engineering, and medicine. An ampere is the amount of current that will flow through a resistance of one ohm under a pressure of one volt ampere rating the currentcarrying capacity of a fuse. Alternating current ac the type of mains electricity used in the uk having a cyclical current waveform. Iec 60050 international electrotechnical vocabulary. Electrician certification glossary of terms english spanish.

A common use of the term is rating energy storage device capacity, especially rechargeable batteries. In our everyday life we as a civil engineers need to memorize alot of words and terms which some times is difficult task. In total, more than 1500 terms were added, updated, expanded, improved, or corrected, resulting in a dictionary with over 11,000 terms and abbreviations related to electrical engineering. Electrical engineering glossary of electronic terms, letter a definitions including technical drawings when required to assist in the description.

A mechanical or electrical technique used in synchro receivers to prevent the rotor from oscillating or spinning. Ampere the ampere is the standard unit of measure of electric current. Ieee standard glossary of software engineering terminology. A 911 nineoneone system causes a person dialing the national emergency number 911 to automatically.

Checkland 1999 2 to cleverly arrange for something to happen. Pictorial glossary the pictorial glossary includes definitions and illustrations for many terms that are frequently used in the electrical industry. This dictionaryglossary of engineering terms has been compiled to compliment the work developed as part of the multidisciplinary design project mdp, which is a programme to develop teaching material and kits to aid the running of mechtronics projects in universities and schools. The illustrated dictionary of electronics8th editionhas been revised, clarified, and updated, reflecting technological advances of recent years. A control transformer is described as a power limited because the nameplate va rating is the maximum power that will be dissipated from the transformer core in the form of heat should the. Electric current in which the flow of electric charge periodically reverses direction, whereas in direct current dc, also dc, the flow of electric charge is only in one direction. This popular dictionary, formerly published as the penguin dictionary of electronics, has been extensively revised and updated, providing clear, concise, and jargonfree az entries on key terms, theories, and practices in the areas of electronics and electrical science. Ammeters are always connected in series with the circuit to be tested. Guidebook for incorporating sustainability into traditional airport projects. A few terms that were included in the initial glossary have. For a more thorough explanation, please inquire with cep. This source is considered a primary reference for the systems engineering and industrial engineering article. The characteristics of an electrical or electronic device that exhibits opposite quantities, normally positive and negative, within itself. Topics covered include circuits, power, systems, magnetic devices, control theory, communications, signal.

Understanding electricity requires knowledge of these basic electrical terms. The dictionary is organized like a standard language dictionary except that not every word used in the dictionary. Glossary of electrical engineering terms and definitions listed alphabetically. Capacitor a basic electrical component that stores electric charge.

348 1187 1527 1203 1154 59 459 1404 1077 773 924 1286 967 1174 299 862 1246 1331 768 839 700 1031 1278 1444 341 794 1451 1502 1463 30 1239 800 1228 996 945 1011