RVgirl2015
Feb 18, 2017Explorer
Walmart
What's the best Walmart to stay overnight between Fort Lauderdale and Key West?
jrnymn7 wrote:They don't do just one or the other. On the IV curves the maximum power occurs at less than the maximum amps but with more voltage. MPPT is looking for the maximum power which is watts. And that maximum power is for the input to the controller. Then the controller converts that power on the output side (more amps and less voltage) for maximum power that the battery will accept.","body@stringLength":"558","rawBody":"
We know MPPT controllers use excess voltage to create amps. But do they also use available amperage to create voltage?
jrnymn7 wrote:They don't do just one or the other. On the IV curves the maximum power occurs at less than the maximum amps but with more voltage. MPPT is looking for the maximum power which is watts. And that maximum power is for the input to the controller. Then the controller converts that power on the output side (more amps and less voltage) for maximum power that the battery will accept.","kudosSumWeight":0,"repliesCount":0,"postTime":"2015-01-30T13:10:36.000-08:00","images":{"__typename":"AssociatedImageConnection","edges":[],"totalCount":0,"pageInfo":{"__typename":"PageInfo","hasNextPage":false,"endCursor":null,"hasPreviousPage":false,"startCursor":null}},"attachments":{"__typename":"AttachmentConnection","pageInfo":{"__typename":"PageInfo","hasNextPage":false,"endCursor":null,"hasPreviousPage":false,"startCursor":null},"edges":[]},"timeToRead":1,"currentRevision":{"__ref":"Revision:revision:1613396_1"},"latestVersion":null,"metrics":{"__typename":"MessageMetrics","views":227},"visibilityScope":"PUBLIC","isEscalated":null,"placeholder":false,"originalMessageForPlaceholder":null,"messagePolicies":{"__typename":"MessagePolicies","canModerateSpamMessage":{"__typename":"PolicyResult","failureReason":{"__typename":"FailureReason","message":"error.lithium.policies.feature.moderation_spam.action.moderate_entity.allowed.accessDenied","key":"error.lithium.policies.feature.moderation_spam.action.moderate_entity.allowed.accessDenied","args":[]}}},"parent":{"__ref":"ForumTopicMessage:message:1613005"},"replies":{"__typename":"MessageConnection","edges":[],"pageInfo":{"__typename":"PageInfo","hasNextPage":false,"endCursor":null,"hasPreviousPage":false,"startCursor":null}},"customFields":[]},"User:user:36953":{"__typename":"User","id":"user:36953","deleted":false,"uid":36953,"login":"pianotuna","biography":null,"registrationData":{"__typename":"RegistrationData","status":null,"registrationTime":"2004-12-18T06:52:06.000-08:00"}},"CachedAsset:text:en_US-shared/client/components/users/UserAvatar-1741694506000":{"__typename":"CachedAsset","id":"text:en_US-shared/client/components/users/UserAvatar-1741694506000","value":{"altText":"{login}'s avatar","altTextGeneric":"User's avatar"},"localOverride":false},"CachedAsset:text:en_US-shared/client/components/ranks/UserRankLabel-1741694506000":{"__typename":"CachedAsset","id":"text:en_US-shared/client/components/ranks/UserRankLabel-1741694506000","value":{"altTitle":"Icon for {rankName} rank"},"localOverride":false},"CachedAsset:text:en_US-shared/client/components/nodes/NodeDescription-1741694506000":{"__typename":"CachedAsset","id":"text:en_US-shared/client/components/nodes/NodeDescription-1741694506000","value":{"description":"{description}"},"localOverride":false},"CachedAsset:text:en_US-components/nodes/NodeTopicsCount-1741694506000":{"__typename":"CachedAsset","id":"text:en_US-components/nodes/NodeTopicsCount-1741694506000","value":{"topicCount":"{count}","topicCountWithNeutralLabel@board:OCCASION":"{count, plural, one{# Event} other{# Events}}","topicCountWithNeutralLabel":"{count, plural, one{# Post} other{# Posts}}","topicCount@board:FORUM":"{count, plural, one{# Post} other{# Posts}}","topicCount@board:BLOG":"{count, plural, one{# Post} other{# Posts}}","topicCount@board:CONTEST":"{count, plural, one{# Entry} other{# Entries}}","topicCount@board:GROUP":"{count, plural, one{# Topic} other{# Topics}}","topicCount@board:IDEA":"{count, plural, one{# Idea} other{# Ideas}}","topicCount@board:QANDA":"{count, plural, one{# Question} other{# Questions}}","topicCount@board:TKB":"{count, plural, one{# Article} other{# Articles}}","topicCount@board:OCCASION":"{count, plural, one{# Event} other{# Events}}","title":"{count, plural,one {
We know MPPT controllers use excess voltage to create amps. But do they also use available amperage to create voltage?