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发布于:2025-6-13 18:58:57 访问:0 次 回复:0 篇
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Low Voltage Power Line Ideas
JCP&L wants to install a $75M Monmouth power line, the 230,000-volt transmission line challenge, would run along the new Jersey Transit`s North Jersey Coast Line railroad tracks and proper of means, connecting a substation in Aberdeen with one in Red Bank an going by Hazlet, Holmdel and Middletown. Residents of Monmouth County, specifically those in the towns of Aberdeen, Hazlet, Holmdel, Middletown, and Red Bank, could be PAYING for a mission that decreases our property values, destroys the look and feel of our neighborhoods, puts our health at risk, and violates our quality of life… JCP&L has officially filed for approval to construct a 10-mile-long, 230kV high voltage power line instantly alongside the NJ TRANSIT North Jersey Coast Line, from the Matawan-Aberdeen rail station to the Red Bank rail station. An optical transistor 12 has a base terminal B that`s optically coupled to the IF LED which is a low voltage portion 102. The collector terminal C is connected to the VDD terminal 11. The emitter terminal E is linked to the first terminal of a resistor RL thirteen in an emitter follower configuration. willbefine.click An optical transistor 57 has a base terminal B that is optically coupled to the IF LED which is a low voltage portion 102. The collector terminal C is connected to the VDD terminal 56. The emitter terminal E is linked to the primary terminal of a resistor RL fifty eight in the emitter follower configuration. The method includes coupling a resistor voltage divider to a excessive voltage portion of the smart meter. FIG. 2 is an illustration of a sensible meter in accordance with an embodiment. FIG. 4 is an illustration of circuit for current sensing for the open collector configuration with a load resistor connected to the collector. The benefits of this transformer-much less method as in comparison with the transformer approach are direct sensing of present and voltage that enables AC energy and power measurements for non-resistive loads, tamper proof for safe energy measurements, compact sizes, and low costs. Shorter Lifespan: Compared to excessive voltage cables, they could wear out sooner in demanding environments. Furthermore, the cost of resistors and isolators are less as compared to that of the transformers. In addition, the transformer-less strategy is the smaller measurement as in contrast with that of transformers to allow a compact type issue design. Another advantage of using resistors and optically coupled isolators is the fact that voltage and present sensing`s can`t be tampered as within the case of transformers by putting a robust exterior magnets within the shut proximity as to saturate the transformer cores. One frequent method to achieve that`s to use voltage and current transformers. Although the electric companies claim that these excessive voltage transmission strains are protected for the public, they emit an immense amount of electro-magnetic radiation. Storm-related outages are most frequently due to damage to native distribution strains from substations to homes… NOT from failures of the transmission lines that feed into the substations. Existing analysis completely shows the next incidence of cancer (significantly childhood leukemia) in areas with these traces. Please see our Facebook Cause Page for specific medical analysis and citations. Please share this petition and our Facebook Cause Page with any local groups on facebook, Twitter, or through e mail and Tell Everyone NO MONSTER Power Lines IN MY Backyard! Also name your local municipality. Insert Image: Production line of low voltage power cables with labeled stages. Insert Image: Several types of low voltage power cables categorized by material and function. A transformer-less methodology and system for voltage and present sensing utilizing voltage drops across resistors is disclosed. The common power dissipated in resistive hundreds, e.g. family appliances, could be calculated because the product of root-mean-squares of present and voltage averaged over a time period. The circuit designs for voltage and present sensing`s and electrical isolation are disclosed. In sensible meter system voltage and present sensing, electrical isolation between the excessive voltage and the low voltage domains is important. The circuit SI1 seventy three senses the current of L1 section; the circuit SV1 74, senses the voltage of L1 part; the circuit SI2 75, senses the current of L2 part; the circuit SV2 76, senses the voltage of L2 section; the circuit SI3 77, senses the current of L3 phase; the circuit SV3 78, senses the voltage of L3 part. In a primary side a method of sensing present within a smart meter is disclosed. ![]() |
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