ON Line is a 235-mile 500-kV transmission line that runs from the existing Harry Allen substation in Clark County to the Thirtymile (aka Robinson Summit . I think this range is reasonable for a rough estimate. The first project is under construction at this time and the second one will start next year. Thanks for the detailed reply, Chris. Cost Per Unit 06 Feeder Bay (Supply, erection, testing & commissioning) 0601 33 kV feeder bay 12.301 9.651 0602 22 kV feeder bay 11.599 9.100 . will add another $250,000 to the project. Undergrounding 132kV lines, at DKK3.3m per km (412,000), costs less than an eighth, or 12.5%, of undergrounding a 400kV line. 132 kV single circuit steel pole line, 100 km length 8. km. The purpose for this is mainly to set forth the facilities that will be included as assets in the transmission tariffs for the region. I recommend using the 69 kV line MISO estimates per mile and discounting them 10% (my rough estimate) to recognize the lower costs of 34.5 kV lines. km. From figures published by the Department for Energy and Climate Change, the average load factor for onshore wind farms in the UK is between 25 and 30%. Thanks manufacturer.We will buy more 132kv Transmission Line Cost Per Km in the future., "" , Good quality comes initial; company is for, "It is a good way to boost our products and solutions and repair. Southern Maryland Electric Cooperative, Inc. Copyright 2022 YIXING FUTAO METAL STRUCTURAL UNIT CO.,LTD( YIXING HONGSHENGYUAN ELECTRIC POWER FACILITIES CO.,LTD.) No. Si duri puer ingeni videtur, preconem facias vel architectum. research compiled the cost data from job cards of projects . Figure 2. %%EOF 0000006005 00000 n 33 kV line (Supply, erection, testing & commissioning) 0701 Suspension type with 100 Sq. the Fiber Optic pole same with power pole,the design load have:160daN,200daN,490daN,650daN etc,accordance with the pole force difference,the pole design load are Galvanized Steel Transmission Line Towers. thanks FPelec. Galvanized Steel Transmission Line Towers Yixing Futao Metal Structural Unit Co. Ltd. is com manded of Jiangsu Futao Group. If you use Google Maps to survey the area between the substation and the solar farm, you can justify reducing thecost estimate based on your findings. Inter-State Connectivity; 132 KV Line; 33 KV Line; Sub-Station. You can apply Paul's reduction (10%) to get to 34.5 kV cost per mile. For an OHL, the maintenance costs are between 0.7% and 1% a year with respect to investment costs and depend upon the weather conditions. Barry Fends said: ay a power station transmits 10008 MW of power per year to a facility however they only receive 900 MW say the transmission line is 15 km long how would you calculate average power loss per km, now I know that theoretically it will just be 7.2 MW per km but what calculations would you make to . xb```b``i``e``; l@&t Wr1@Wl ,lYx.fbaVe`5I M>v)t:&CDQcWS!E\,tu qOyd T>ftrcBYU?U-goZ(cvPehM(u [ '=J'{L\gDejd1gm @{tl+| "`.i BJaTJKh`RRRR R:XD AQ,H/Ut@tqq 2 t3]\,BQ Tallahassee, Florida, Sr. Electrical Engineer Gensol Engineering Limited. 132 kV wood pole line, 20 km length 7. 1-2% of energy is lost during the step-down of the transform from the transmission line to distribution. One of the great things about our industry is our willingness to share knowledge and experience. 2)the high mast pole divide into 2 type:fixed type and raising and lowering system type. 30M Light Round Taper Steel Lighting Pole. Science Advisor. Estimated calculations for the 145 kV (76-153 MVA, 10 km) Appendix 5. Question: b) A three phase, 132kV transmission line is using stranded CU conductors to supply a load of 15A for 10hrs per day, 30A for 8hrs per day and 100A for 6hrs per day. Galvanized:Hot dip galvanization,thickness is>=86um 20.00. cost for adss / fibre cable adss/optical fibre cable. The breakdown of cost of components' used by REA for an 11kV transmission line is shown in Table 4. . Your IP: As a starting point, I think $1,000,000 per mile is a high end cost. Hot Dip Galvanized Electric Poles For Transmission Company Information YiXing FuTao metal components co.,LTD is Established in March 2000 in the beautiful and rich YiXing city with a convenient transportation, and located in 1 KM far from HeQiao town,YiXing FuTao metal components co.,LTD, with the coverage area of Q235 CE Galvanized Tapered Octagonal Street Light Pole. "transmission" or "distribution" of electric power are made in two basic ways - by power cables, or by overhead lines. Phone Inquiry (+0674) 2541743 / 2542269. 132 kV double circuit steel pole line, 100 km length . 3.2.1. This is estimated maximum cost of construction, does not include engineering / design efforts and overheads . Gerald - Thank you! This ebook covers tips for creating and managing workflows, security best practices and protection of intellectual property, Cloud vs. on-premise software solutions, CAD file management, compliance, and more. The transmission line cost in IEEE 14 bus system is based on average construction and operation cost whereas, the cost in the INPS is an actual cost of the present transmission system. The new line would replace an existing 132 kV line on wooden poles with the new 330 kV line on steel lattice towers. 132 kV transmission lines are to be constructed as follows:-. Answer (1 of 4): Offhand, it is not so simple, as it depends on the thermal characteristics of the conductor, the ambient temperature, the conductor surface characteristics, itself. Elements of capital costs of the electrical transmission line. I appreciate it. aaac. Modern Techniques Hot Selling Transmission Telecom Pole Company Information Yixing Futao Metal Structural Unit Co. Ltd is located in No.8 Nanxin East Road, Heqiao Town, Yixing City, Jiangsu Province.Equipped with a series of numerical control conveyor systems of flattening, cutting, folding and auto-welding, we could Galvanized Steel Tapered Power Pole Provided By Power Pole Manufacturers. 40.83. Uniondale, New York, Manager of Power Supply Operations The interest and depreciation is 12% pa and the cost of . 49.100 near village - Mirjapur, District - Sadar Shahjahanpur in the State of Uttar Pradesh . View in full-text. 0000003146 00000 n I appreciate it. Lead Electrical Project Engineer. Waco, Texas, Electrical Design Engineer The variable costs depend on the type of conductor and the length of the line. Si duri puer ingeni videtur, preconem facias vel architectum. Atlanta, Georgia, Electric Utility Engineer I/II/III - Electric System Planning UniSource Energy Electric Kingman, Arizona, Director of Power Supply Portfolio Management City of Rochester PSCC Poles at 105 Mts. Galvanized Steel Pole For Electrical Power Transmission The high Mast have single face illuminate rectangle Crown shape or Round Crown. Since a transmission line contractor has many fixed costs to amortize over the length of the project, and since this project is only 5 miles of smaller 35kV class conductor, I would be comfortable with $75,000 per circuit mile and know I had some contingency for terrain, soil, weather, commodity and labor price fluctuations and more. Email:li@fu-tao.com, We own a large-sized numerical control High Quality 33kv Transmission Line Steel Pole Tower. These costs seems significantly higher compared to european ones: Please let us know here why this post is inappropriate. Cost data for year 2019-20: Public Notice : Issuance of Public notice for annual Cost data in repect of EHV lines & S/Stn. Waco, Texas, Journeyman Meterman Nov 2, 2020. The transmission line project comprises of associated feeder bays . It is located in the beach of scenic and rich Taihu Yixing with good transport service. Proposal for overhead crossing of 132KV S/C transmission line at Chainage 147+917 [between Km. startxref 3R `j[~ : w! 1P0TI$+ r R`h @BE Depending on the existing system, this could be a 'relatively simple' process of adding another breaker position or could be a difficult endeavor that would require another transformer and completely new distribution breaker bus. By Babalwa Bungane. Utility or Solar Farm Owner? $O./ 'z8WG x 0YA@$/7z HeOOT _lN:K"N3"$F/JPrb[}Qd[Sl1x{#bG\NoX3I[ql2 $8xtr p/8pCfq.Knjm{r28?. Thank you for the detailed answer. Will this be an overhead orunderground 34.5 KV distribution line? Examine how the principles of DfAM upend many of the long-standing rules around manufacturability - allowing engineers and designers to place a parts function at the center of their design considerations. The cost that I have is for a 60/70 kV woodpole line andis 520,000 per mile (I believe it is a PG&E cost reference). However, su-transmission lines carry reduced voltages from the major transmission line system. Will thisbe a 600 amp line (Standard utility line) or a 5 MVA line (dedicated to the solar farm)? * Inner Sheath type: Taped/ Extruded? 79 under the worst conditions. Wyomissing, Pennsylvania, Journeyman Lineman 4.6. 1)Raising and Lowering System type High Mast with a Crown,the Crown Shape have Round shape,Triangle shape etc. Uniondale, New York, System Protection Control Director Energy and Environmental Advisor 3 -6. double circuit line on double . 1. * Screening details : ATC/ Mylar tape, etc? So, the average loss of power between the power plant and consumers ranges between 8-15%. 0000006350 00000 n )L^6 g,qm"[Z[Z~Q7%" 1.11 The proposed 132kV XLPE power cable design is suitable High voltage - nkt cables Answer to b) A three phase, 132kV transmission line is using 3. . A length less than 80km (50 miles) Voltage level less than 69 kV; Capacitance effect is negligible; Only resistance and inductance are taken in calculation capacitance is neglected. Fax:86-0510-87871942, b 80 MVA 132/33 KV Transformer Nos. Fig. A short transmission line is classified as a transmission line with:. If it is sensitive, you can post anonymously. @ LZ(ri+(+Xjdqp ; If you add a new line in an existing 34.5 KV substation, the circuit breaker with protective relays, etc. Most use wood, some use steel. 0000006475 00000 n concrete structures? Served the profession of electric power for decades. 0000005021 00000 n Folsom,California, Financial Analyst 2, 3 or 4 Electric Cities of Georgia 132kV Line from Kuchei to Bangiriposi: Mayurbhanj: Balasore: JD Construction, Balasore: 31: 132/33 KV S/S at Betanoti: Mayurbhanj: Balasore: M/s. 21,988. In general, what is the range of cost per mile for each of the following: 765 kV, 500 kV and 345 kV? 63 36 long transmission line costs around Rupees 5 lakhs (roughly, 6865 US$ at the current rate). endstream endobj 83 0 obj <>stream Midcontinent ISO (MISO) only provides cost estimates of projects starting with 69 kV. 2)the high mast pole divide into 2 type:fixed type and raising and lowering system 6m Height Street Lighting Round Tapered Steel Pole With Price. This is the Ameren LaSalle/Wedron line. 0000042337 00000 n But costs can be closely approximated with a 46 kV/69 kV assumption. 30.90. 26.38. Registration on or use of this site constitutes acceptance of our Privacy Policy. The documents gives the transmission losses for Panther & Zebra Conductors over 1 KM for a 40 MW Solar Power Plant. Qf Ml@DEHb!(`HPb0dFJ|yygs{. km.=`101 lakh) and of 765 kV S/C is `159.25 lakh/km. 2-4% of energy is lost in the transmission lines. 0000002917 00000 n 30M Light Round Taper Steel Pole The high Mast have single face illuminate rectangle Crown shape or Round Crown. $E}kyhyRm333: }=#ve For three-phase systems, each tower supports and insulates six conductors. DMS # 4833261. Type of towers include Waist-type tower (most common); Double circuit tower for voltages ranging from 110 to 315 kV, in India;Guyed-V tower for voltages ranging between 230 and 735 kV; Tubular steel pole and Guyed cross-rope suspension tower. Cloudflare Ray ID: 766cdf494b26bb83 * The system is earthed or unearthed? Already a member? Hot Dip Galvanized Electric Poles For Transmission. 3.2 Transmission Lines Comparisons have been made for the following line designs: 6. H2PH2PTr Many details need be worked out before laying the desired lines and choosing the right material for transmission is very crucial. This is perfectly reasonable.
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