About the Book
Source: Wikia. Pages: 61. Chapters: Admittance, Alternating current, Ampere, Avalanche diode, Avalanche transistor, Bundle conductor, Capacitance, Cathodic protection, Compulsator, Condenser, Conductor, Copper, Design, Direct current, Ductility, Electric charge, Electric current, Electric field, Electric motor, Electric power, Electric power transmission, Electrical conductivity, Electrical energy, Electrical network, Electricity, Electricity generation, Electromagnetic induction, Electromotive force, Electron, Electronic warfare engineering, Electronics, Fossil fuel power plant, HVDC, Impedance, Inductance, Kirchhoff's circuit laws, Lead-acid battery, List of electrical engineering topics, List of electrical engineering topics, Magnetic field, Magnetic flux, Mechatronics, Nickel-cadmium battery, Ohm's law, Potential difference, Power, Power supply, Rechargeable batteries, Resistance, Series and parallel circuits, Siemens, Spark gap, Submarine communications cable, Submarine power cable, Switch, Switched-mode power supply. Excerpt: Admittance (Y) in electrical engineering, is the inverse of the impedance (Z). The SI unit of admittance is the siemens. Oliver Heaviside] coined the term in December 1887. where Y is the admittance, measured in siemens Z is the impedance, measured in ohmsJust as impedance is complex resistance, and the conductance G is the inverse G = 1/R of resistance R, admittance is also complex conductance. Likewise, admittance is made up of a real part (the conductance), and an imaginary part (the susceptance B), shown by the equation The magnitude of admittance is given by: where G is the conductance, measured in siemensB is the susceptance, measured in siemens In mechanical systems (particularly in the field of haptics]), an admittance is a dynamic mapping from force to motion. In other words, an equation (or virtual environment) describing an admittance would have inputs of force and would have outputs such as position or velocity. So, an adm...
