Transmission line kɔndua mprɛte ne nneɛma atitiriw a ɛka bom wɔ transmission line hardware mu. Wɔn adwuma titiriw ne sɛ wobehu tumi a ɛsen no nkrasɛm ne multi-kwankyerɛ nkitahodi a ɛwɔ conductors, insulator nhama, abantenten a ɛsensɛn mmeae, anaa hardware afoforo. Ɛsɛ sɛ wɔn dansi nhyehyɛe no di ahwehwɛde atitiriw abiɛsa ho dwuma: ahoɔden a ɛne ne ho hyia, adwennwen a ɛkari pɛ, ne sɛnea wɔde besisi hɔ a ɛyɛ mmerɛw. Nneɛma a wɔahyehyɛ no di akɔneaba wɔ "adesoa-asoa nipadua + nkitahodi ntam nkitahodi + aboafo ahoɔden/nsiesie afã horow" ho nhyehyɛe ho.
Ɛmfa ho sɛnea nkitahodi mprɛte no te no, nneɛma atitiriw a edidi so yi ka core nhyehyɛe no ho na ama nkitahodi no agyina pintinn na wɔatumi de ho ato so wɔ mfiri mu:
Mainboard: Ɛsoa na ɛde twene, compressive, ne shear tumi a ɛwɔ transmission line no mu no kɔ, ɛyɛ transmission line kɔndua mprɛte no mu ade titiriw. Wɔtaa de Q235/Q345 a ɛba fam-alloy high-ahoɔden dade, dade a ɛnyɛ den, anaa forged aluminium (ma adesoa a emu yɛ hare tebea horow), na wɔde forging, stamping, anaa mfiri na ɛyɛ. Nsusuwii no yɛ ahinanan, kurukuruwa, anaa ahinanan titiriw. Wɔayɛ ne kɛse no sɛnea line voltage level (110kV/220kV/500kV/UHV) ne adesoa a wɔhwehwɛ (dodow a voltage no kɔ soro na conductor cross-section no yɛ kɛse no, dodow no ara na mainboard no yɛ kɛse). Wɔkwati anoano a ano yɛ nnam. Wɔde hot-dip galvanizing anaa anti-corrosion coating na ɛyɛ ɔfasuo no ho adwuma de asiw nsɛeɛ a ɛfiri abɔnten (mframa, osuo, nkyene a wɔde petepete, nsukyenee ne sukyerɛmma) mu ano na ɛtrɛw ɔsom nkwa nna mu.
Nkitahodi interface: Ɛma docking pɛpɛɛpɛ ne components te sɛ insulator nhama, conductors, mounting mprɛte, ne guy wires hwɛ hu sɛ ahoɔden a ɛkɔ so yiye. Wɔde bolt ntokuru a ɛwɔ pɛpɛɛpɛ-gyinabea pii asie sɛ wɔde bɛkyekyere ne hardware afoforo a wɔde bolt a ahoɔden kɛse-de di dwuma (te sɛ hot-dip galvanized high-ahoɔden bolt). Ɛsɛ sɛ tokuru no ntam kwan ne ne kɛse ne hardware a ɛne no hyia no hyia na wɔakwati ahoɔden a ɛbɛtwe ne ho.
Dɛn ne nnyinasosɛm ahorow a wɔde yɛ nhyehyɛe bere a wɔreyɛ transmission line kɔndua mprɛte ho nhyehyɛe no?
Adwennwen a ɛkari pɛ: Ɛsɛ sɛ nkitahodi ntam nkitahodi ahorow nyinaa mfinimfini kwan no ne tumi akwankyerɛ a ɛwɔ board titiriw no so no hyia na wɔakwati nhyɛso a ɛyɛ nwonwa a ɛde nhyɛso a ɛwɔ mpɔtam hɔ no ba na ɛtew asiane a ɛwɔ hɔ sɛ ɛbɛpaapae no so; Kari pɛ a ɛda emu yɛ hare ne ahoɔden a ɛkorɔn ntam: Bere a wodu adesoa ahwehwɛde ahorow ho no, mprɛte a ɛka bom no ankasa mu duru so tew denam board titiriw no nsusuwii a wɔyɛ no yiye ne nneɛma a wɔde afrafra a ahoɔden kɛse wom a wɔpaw so, na ɛnam so ma adesoa-soa nhyɛso a ɛwɔ abantenten no so no so tew Nhyiamu: Ɛsɛ sɛ nhyehyeɛ no nsusuiɛ (bolt hole spacing, interface type) di ɔman gyinapɛn te sɛ GB/T 2314-2018 "General Technical Conditions for Power Fittings" so na ama wɔahwɛ sɛ wɔbɛsesa insulators, clamps, ne fittings foforɔ a ɛfiri adwinnan ahodoɔ mu Adwumayɛ ne nsiesie a ɛyɛ mmerɛw: Wɔakora baabi a ɛdɔɔso a wɔde besisi hɔ na wɔde adi dwuma, na ɛnyɛ den sɛ nnwinnade betumi akɔ ntokuru a wɔde bolt, mfiri a wɔde siesie nneɛma, ne afã afoforo, na ɛtew sɛnea ɛyɛ den sɛ wɔbɛyɛ adwuma wɔ mmeae a ɛkorɔn no so.
Nsonsonoe bɛn na ɛwɔ Transmission Line Yoke Plates ahorow ahorow no nhyehyɛe mu?
Tension Yoke Plate: Dodow no ara yɛ ahinanan anaa ahinanan a ɛyɛ ahinanan a ɛte sɛ L-nsusuwso nkitahodi ahorow. Sɛ́ core component bearing conductor tension, titiriw board no yɛ den na ɛtaa yɛ high-ahoɔden alloy dade, ma a ɛkyɛn so tensile ne shear resistance.
Suspension Yoke Plate: Ɛka subtypes ahorow a nsonsonoe kɛse wɔ nhyehyɛe mu ka ho. Board titiriw no yɛ tratraa na emu yɛ hare, na nea ehia ara ne sɛ ɛbɛsoa conductor no mu duru a ɛda hɔ gyina hɔ. Mfonini ahorow bi wɔ ntokuru a wɔadi kan atu a wɔde bɛhyɛ counterweights ne shielding rings de adi line vibration ne anyinam ahoɔden a ɛnyɛ pɛpɛɛpɛ ho nsɛm ho dwuma.
Adjustable Yoke Plate: Ne nhyehyɛe yɛ soronko koraa wɔ atetesɛm fixed connectors ho. Dodow no ara yɛ modular nhyehyɛe, na nkitahodi ahorow bi a wotumi sesa nso wɔ grooves, sliders, anaasɛ bolt ntokuru ahorow pii a wɔde siesie nkitahodi no anim ne ntam kwan no yiye-.
