標(biāo)題: Titlebook: Energy-Efficient Electric Motors and their Applications; Howard E. Jordan Book 1994 Springer Science+Business Media New York 1994 Motor.Ph [打印本頁] 作者: Tamoxifen 時(shí)間: 2025-3-21 16:34
書目名稱Energy-Efficient Electric Motors and their Applications影響因子(影響力)
書目名稱Energy-Efficient Electric Motors and their Applications影響因子(影響力)學(xué)科排名
書目名稱Energy-Efficient Electric Motors and their Applications網(wǎng)絡(luò)公開度
書目名稱Energy-Efficient Electric Motors and their Applications網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Energy-Efficient Electric Motors and their Applications被引頻次
書目名稱Energy-Efficient Electric Motors and their Applications被引頻次學(xué)科排名
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書目名稱Energy-Efficient Electric Motors and their Applications讀者反饋學(xué)科排名
作者: GRAZE 時(shí)間: 2025-3-21 22:14
Energy-Efficient Electric Motors and their Applications978-1-4899-1465-1作者: 腫塊 時(shí)間: 2025-3-22 00:54 作者: Hearten 時(shí)間: 2025-3-22 05:48
ac Motor Control and Protection: Starting, Running Protection, and Surge Protection, may be needed. Light flicker is a common symptom of voltage reductions that occur during motor starting. This is often tolerable, but if the voltage reduces to such a low level that the motor will not start the load, then some corrective action needs to be taken. Computers and production equipment 作者: 凝視 時(shí)間: 2025-3-22 10:39 作者: 健忘癥 時(shí)間: 2025-3-22 16:04
Technology of Energy-Efficient Motors,own. Although some losses do occur in the conversion process, the majority of the electrical energy which enters the motor is converted to mechanical form and delivered to the load. Consider Fig. 2.1 which shows a 50-hp motor driving a pump of equivalent rating. The power distribution is shown in th作者: 健忘癥 時(shí)間: 2025-3-22 17:56 作者: 羽飾 時(shí)間: 2025-3-22 23:26
Power Factor,o heat in the form of motor losses. The second, reactive energy, is stored in the inductive elements of the machine. If a motor, or any ac circuit for that matter, has no capacitive or inductive elements, then all of the energy is expended as real power, but if either capacitance, inductance, or bot作者: 懶鬼才會(huì)衰弱 時(shí)間: 2025-3-23 02:10 作者: 旁觀者 時(shí)間: 2025-3-23 08:09
ac Motor Control and Protection: Starting, Running Protection, and Surge Protection,, electronically controlled starting is being used. When rated voltage is applied to a motor at standstill, the inrush current is several times the rated load current. For motors in the medium ac size, the starting torque accompanying this high inrush current generally exceeds 100% of full-load torq作者: 細(xì)微的差異 時(shí)間: 2025-3-23 11:58
Book 1994ses, testing, andefficiency labeling. He also discusses how to calculate the return oninvestment for an energy efficient motor in addition to several othersubjects related to effective motor applications. New chaptersexplore permanent magnet synchronous motors and transistorpulse-width-modulated inv作者: PALMY 時(shí)間: 2025-3-23 17:16 作者: septicemia 時(shí)間: 2025-3-23 18:31 作者: 洞察力 時(shí)間: 2025-3-24 01:39 作者: Offset 時(shí)間: 2025-3-24 03:54
Power Factor,h are present, then some reactive energy will also be present. Electric motors contain inductive elements and, therefore, reactive energy is a consideration in selecting and applying motors in an energy-efficient manner.作者: Ischemic-Stroke 時(shí)間: 2025-3-24 08:12 作者: Restenosis 時(shí)間: 2025-3-24 11:30 作者: dilute 時(shí)間: 2025-3-24 16:45 作者: 繁殖 時(shí)間: 2025-3-24 21:29
Supply Chain Management with APOn? What are the tolerances and factors that must be considered? This chapter discusses the statistical nature of motor efficiency, testing methods for verifying efficiency, and the tolerance limits on efficiency that the motor user can expect.作者: ABOUT 時(shí)間: 2025-3-24 23:41
https://doi.org/10.1007/978-3-540-92942-0h are present, then some reactive energy will also be present. Electric motors contain inductive elements and, therefore, reactive energy is a consideration in selecting and applying motors in an energy-efficient manner.作者: 鉗子 時(shí)間: 2025-3-25 06:03 作者: 寬敞 時(shí)間: 2025-3-25 09:04
Santhosh Kumaran,Kumar Bhaskaranric machinery industry. The impact of these events on electric motors and what can be done to conserve our dwindling energy sources through judicious selection and application of electric motors are the subjects of this book.作者: 浮夸 時(shí)間: 2025-3-25 14:27 作者: 罐里有戒指 時(shí)間: 2025-3-25 17:47
https://doi.org/10.1007/978-3-662-10145-2There are certain characteristics which can be used to identify applications where energy-efficient motors should be used. These characteristics are identified in this section.作者: 神化怪物 時(shí)間: 2025-3-25 21:58 作者: Perennial長期的 時(shí)間: 2025-3-26 01:19 作者: 正式演說 時(shí)間: 2025-3-26 07:48 作者: Oratory 時(shí)間: 2025-3-26 09:34
A. Faroby Falatehan,Budi Indra Setiawanring, steel mill rolling, automobile tire cord processing, and a myriad of other processes utilize adjustable-speed electric drives in the manufacturing process. High energy costs are now causing interest to be focused on adjustable-speed drives for pumps and fans.作者: POINT 時(shí)間: 2025-3-26 15:36 作者: 敲竹杠 時(shí)間: 2025-3-26 20:10 作者: 賭博 時(shí)間: 2025-3-26 21:40 作者: 修飾 時(shí)間: 2025-3-27 03:23
Gerald Reiner,Werner Jammerneggown. Although some losses do occur in the conversion process, the majority of the electrical energy which enters the motor is converted to mechanical form and delivered to the load. Consider Fig. 2.1 which shows a 50-hp motor driving a pump of equivalent rating. The power distribution is shown in th作者: medium 時(shí)間: 2025-3-27 06:24 作者: 紀(jì)念 時(shí)間: 2025-3-27 11:26 作者: 造反,叛亂 時(shí)間: 2025-3-27 16:44
A. Faroby Falatehan,Budi Indra Setiawanring, steel mill rolling, automobile tire cord processing, and a myriad of other processes utilize adjustable-speed electric drives in the manufacturing process. High energy costs are now causing interest to be focused on adjustable-speed drives for pumps and fans.作者: inclusive 時(shí)間: 2025-3-27 20:00
Inhaltliche und begriffliche Grundlagen,, electronically controlled starting is being used. When rated voltage is applied to a motor at standstill, the inrush current is several times the rated load current. For motors in the medium ac size, the starting torque accompanying this high inrush current generally exceeds 100% of full-load torq作者: hemorrhage 時(shí)間: 2025-3-27 22:27 作者: CLOT 時(shí)間: 2025-3-28 03:15
Lymphatic Agentsiously a mainstay in cancer staging, has declined in popularity since it requires a time-consuming delivery technique and its usefulness is limited to pelvic and lumbar nodal chains. Novel lymphotropic radiographic contrast media that obviate these drawbacks are under active development and are discussed in this review.作者: ungainly 時(shí)間: 2025-3-28 06:45
Heinrich Matthyso the agent. Exposure is the key factor, and the sources of infection lie mostly outside the individual human host, within the environment, or in other infected hosts. Disease represents one of the possible consequences of infection, and the factors important in its development are mostly intrinsic 作者: 過份艷麗 時(shí)間: 2025-3-28 12:14
Richard P. Keeling,Richard H. Hershe vast library of JavaScript that‘s already out there waiting to be used.....Ajax is one of?the areas where jQuery really shines, so you‘ll find out how to make Ajax calls to?a web service and?get data onto?a page without waiting for slow ASP.NET postbacks every time. And no book on?jQuery would be 作者: ORE 時(shí)間: 2025-3-28 16:44 作者: Vasodilation 時(shí)間: 2025-3-28 21:16 作者: Indicative 時(shí)間: 2025-3-28 23:17 作者: 辯論 時(shí)間: 2025-3-29 06:16
Green Nano-Biocomposites,ment. The polymers are obviously involved into this tendency and numerous biodegradable plastics are now processed for a wide range of applications such as packaging, leisure, agriculture, and biomedical. Some of these polymers combine renewability and biodegradability, such as polylactide, polyhydr
