Describe the context
Choose a project segment and market, or state that they remain undecided.
PV & ESS EQUIPMENT CATALOGUE · DEMOEnergy systems
Energy systems
start with clear
equipment choices.
Explore photovoltaic and storage equipment categories.
Request current manufacturer information for your market.
{{with Column "products"}}Browse product families ↗{{end}}{{with Column "inquiry"}}Start a project inquiry ↗{{end}}
01 / ORIENT02 / IDENTIFY03 / VERIFY
ENERGY
IN MOTION＋
IN MOTION＋
DEMONSTRATION NOTICE
WEIWEI Energy is fictional. No real products, supplier relationships, performance, certifications or project outcomes are claimed.
01 / FIND YOUR PROJECT CONTEXTWhere does your
Where does your
energy question begin?
Start with a project type, then identify the equipment documents and local reviews still needed.
02 / SYSTEM LANDSCAPEFollow the categories.
Follow the categories.
Keep the assumptions visible.
A project may involve generation, conversion, storage, controls and site loads. This simplified diagram explains category relationships only. It is not a wiring plan, a compatibility check or live equipment data.
equipment family conceptual flow
{{with Column "applications"}}Explore application pathways ↗{{end}}{{include "energy-flow.html"}}FIG. 01 / CONCEPT
03 / EQUIPMENT FAMILIESStart with a family.
Start with a family.
Request the model evidence.
Categories help frame the conversation; current model identity and official documents establish the facts.
{{with Column "products"}}Browse all categories ↗{{end}}{{$families := ColumnContents "products" 8}}{{if $families}}{{range $families}}
/ {{index .Ext "family"}}↗
{{index .Ext "family"}}{{.Title}}
{{.Description}}
CATEGORY EXAMPLE · MODEL DOCUMENTS NOT SUPPLIED{{end}}{{else}}Equipment category information is being prepared.
{{end}}No model numbers, specifications, prices, availability or certifications have been supplied for this demonstration.
04 / A CLEARER BUYER JOURNEYFrom project context
From project context
to verified documents.
Discovery is useful when each step says what it can—and cannot—confirm.
Identify equipment scope
Separate inverter, storage, conversion and software questions.
Request current evidence
Ask for manufacturer files tied to an exact model and target market.
Arrange qualified review
Have project design, local rules and installation reviewed by responsible professionals.
05 / APPLICATION PATHWAYSDifferent projects.
{{with Column "applications"}}View all applications ↗{{end}}Different projects.
Different open questions.
{{$apps := ColumnContents "applications" 4}}{{if $apps}}{{range $apps}}APPLICATION / {{index .Ext "scenario_type"}} {{end}}{{else}}
{{.Title}} ↗
{{.Description}}
No application notes are currently available.
{{end}}06 / DOCUMENT STATUSReal source files.
Real source files.
Or a clear request path.
There are no manufacturer datasheets, manuals, approvals or certificates in this demonstration. We will not present blank downloads as evidence.
{{with Column "products"}}Request current documents ↗{{end}}Manufacturer documentationNot supplied in this fictional demonstration
REQUEST07 / FICTIONAL PLANNING EXAMPLESHow to keep unknowns
{{with Column "scenarios"}}Read all examples ↗{{end}}How to keep unknowns
visible in a project brief.
{{$scenarios := ColumnContents "scenarios" 3}}{{if $scenarios}}{{range $scenarios}}ILLUSTRATIVE SCENARIO — NOT A REAL PROJECT
{{.Title}}
{{.Description}}
Read the scenario ↗{{end}}{{else}}Illustrative examples will appear here.
{{end}}BEFORE YOU SEND AN INQUIRYGood questions,
Good questions,
clear boundaries.
Can this website size or design a PV and storage system?
No. It is an equipment-category catalogue and inquiry demonstration. It does not calculate generation, battery capacity, savings, compatibility, wiring or system design.
Are the listed categories real WEIWEI products?
No. WEIWEI Energy is fictional. The pages contain equipment-family examples, not manufacturer models or evidence of supplier authorization.
Can I download datasheets or certificates?
No files were supplied. The catalogue does not create fake documents or download links. A real catalogue should publish only current source files verified for the exact model and market.
What happens after I submit the form?
In a configured VVCMS site, a numeric code 200 confirms that the message endpoint accepted the submission. It does not establish that email, CRM, a sales response, a design review or a quotation is available.
START WITH THE OPEN QUESTIONSTell us what you know.
{{with Column "inquiry"}}Build an inquiry brief ↗{{end}}Tell us what you know.
Mark what is still unknown.
Share a non-sensitive project outline to request current product information.