Gukoresha cyane imashini zitwara amashanyarazi n'amazi (EHPS) biri gutuma habaho kuvugurura ibinyabiziga by'ubucuruzi n'imashini z'ubwubatsi mu buryo butangiza ibidukikije.

Mu minsi ishize, EHPS yashyizwe cyane mu modoka nshya zikoresha ingufu, bisi, n'imashini z'ubwubatsi, ikaba igice cy'ingenzi mu kuvugurura amashanyarazi mu buryo bwo kuyobora imodoka bitewe n'ibyiza byayo byo gukora neza, kubungabunga ingufu no kwizerwa.

Ugereranyije n'imashini zikoresha moteri zikoresha ingufu zisanzwe zikoresha moteri, EHPS ikoreshwa na moteri yigenga, itanga ingufu igihe cyose ikenewe kandi ikagabanya ingufu ku kigero cya 40%, igabanya cyane ikoreshwa rya lisansi n'ibyuka bihumanya ikirere. Iki gicuruzwa gishobora gukoreshwa mu buryo butandukanye bw'amashanyarazi, harimo amashanyarazi, hybrid, na lisansi, kandi gishobora gutanga ubufasha buhamye bwo kuyobora iyo moteri idakora, bigatuma habaho umutekano mu gutwara no gukora neza.

Muri iki gihe, iri koranabuhanga ryakoreshejwe cyane mu makamyo aremereye, imodoka zisukura, amakamyo atwara imizigo, n'ibindi bikoresho, bifasha abakora imodoka n'abakora imashini z'ubwubatsi kugabanya ikiguzi no kongera imikorere myiza, no kwihutisha impinduka mu bikoresho bigezweho bijya mu gukoresha amashanyarazi, ubwenge, no kugabanya karubone.